%$BI=Bj(B   $B1tD>:BI8JQ49(B ($B@E?e057O(B) -- p-$B:BI8(B, ln p-$B:BI8(B, $B&R(B-$B:BI8(B --
%
%$BMzNr(B   2002-11-18 $BNS(B $B>M2p(B
%

\documentclass[a4j,12pt]{jarticle}
\usepackage{Dennou6,ascmac}

\Dtitle[$B1tD>:BI8JQ49(B ($B@E?e057O(B)]{$B1tD>:BI8JQ49(B ($B@E?e057O(B)\\
	\Large
	--- $p$--$B:BI8(B, $\ln p$--$B:BI8(B, $\sigma$--$B:BI8(B, 
	$\theta$--$B:BI8(B ---}
% $B%?%$%H%k$,D9$$;~(B
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\Dauthor{$BNS(B $B>M2p(B}
% $BCx<T$,B?$$;~(B
% \Dauthor[$BNS!&C]9-!&@PEO!&CfEg(B]{$BNS(B $B>M2p(B, $BC]9-(B $B??0l(B, $B@PEO(B $B@5<y(B, $BCfEg(B $B7r2p(B}
%
\Ddate{2002 $BG/(B 11 $B7n(B 18 $BF|(B}
% $BF|IU$OM[$K;XDj(B \Dtoday $BEy$r;H$o$J$$(B.
%
\Dpath{/riron/gfdeqs/vertical/src/}
% $B%Q%9;XDjDL>o$O(B
% \Dpath{/riron/mhd/teishiki/src/}
%
\Dnoparindent
% $BCJMn;z2<$2$7$J$$(B.
%
%

\begin{document}

\maketitle
\tableofcontents
%\clearpage

\pagebreak
% $BI,MW$J;~$O%Z!<%8JQ$($k(B
\begin{abstract}
$BCO5eN.BNNO3X(B($BFC$K5$>]3X(B)$B$G$h$/MQ$$$i$l$k(B, 
$B@E?e056a;w$,@.$jN)$D:]$KNI$/MQ$$$i$l$k1tD>:BI8JQ49$K(B
$B$D$$$F2r@b$9$k(B. 
$B$^$:(B, $B1tD>:BI8JQ49$N0lHLE*<j=g$r$^$H$a(B, 
$B$D$$$G(B, $B5$05:BI8(B($p$--$B:BI8(B)$B7O$H$=$NCg4V$?$A(B, 
$B$9$J$o$A(B, 
$BBP?t5$05:BI8(B (log $p$--$B:BI87O(B), 
$B%7%0%^:BI8(B ($\sigma$--$B:BI87O(B), 
$B$*$h$S(B, 
$B290L:BI8(B ($\theta$--$B:BI87O(B), 
$B$K$D$$$F$N6qBNE*I=8=$rM?$($k(B. 
\end{abstract}

%--------------------------------------------------------------------
\Dparskip
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\newpage
\section{$B$O$8$a$K(B}

$BCO5eN.BNNO3X(B($BFC$K5$>]3X(B)$B$K$*$$$F$O(B, $B1tD>:BI8$H$7$F(B, 
$B4v2?3XE*9b$5(B $z$ $B$NB>$KMM!9$JI=8=$,MQ$$$i$l$k(B. 
\underline{$B@E?e056a;w(B}$B$,@.$jN)$D>u67$K$*$$$F$O(B, 
$B@E?e05>r7o$rM[$KMxMQ$9$k$3$H$K$h$C$F(B, 
\Dnoparskip
\begin{itemize}
\item $BJ}Dx<0$N7A$,0lIt4JC1$K$J$k(B, 
\item $BCOI=LL$N8z2L$,07$$$d$9$/$J$k(B, 
\item $B4QB,%G!]%?$H$NBP1~$,$D$-$d$9$/$J$k(B, 
\end{itemize}
$B$J$I$NMxJX@-$N9b$$I=8=$rF@$k$3$H$,$G$-$k$+$i$G$"$k(B. 
\Dparskip

$B0J2<$G$O(B, $B@E?e056a;w$,@.$jN)$C$F$$$k2sE>7O$K$*$$$F(B, 
$BG$0U$N1tD>:BI8(B $\zeta$ $B$X$N:BI8JQ49$N8x<0$r$^$::n@.$7(B, 
$B$D$$$G$h$/MQ$$$i$l$k6qBNE*:BI8I=8=$rM?$($k$3$H$K$9$k(B. 

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\newpage
\section{$BI|=,(B: $z$ $B:BI87O$K$*$1$kJ}Dx<0(B}

  $B:BI8JQ49$N=PH/E@$H$J$k(B, 
  $B9bEY(B $z$ $B$r1tD>:BI8$H$7$FMQ$$$?7O(B( $z$ $B:BI87O(B)$B$K$*$1$kJ}Dx<0$r(B
  $B=q$-2<$7$F$*$/(B. 

%------------------------------------
\subsection{$B7O$N@_Dj(B}

  $B5eLL>u$K6I=jD>@~D>9T:BI87O$r$H$C$?>u67$rA[Dj$9$k(B. 
  $x$ $B<4$OEl8~$-(B, $y$ $B<4$OKL8~$-(B, $z$ $B<4$O1tD>>e8~$-$K$H$k(B.
  $z$ $B<4J}8~$K@E?e05J?9U$,@.$jN)$C$F$$$k$b$N$H$9$k(B.
  $B$7$?$,$C$F(B $z$ $B<4J}8~$K7O$N2sE>$N1F6A$O5Z$P$J$$$b$N$H$7(B,
  $B%3%j%*%j%Q%i%a%?$O(B $f$ ($=2\Omega\sin\phi$, $\phi$ $B$O5eLL>e$N(B
  $BCeL\$7$F$$$kCOE@$N0^EY(B) $B$H$9$k(B. 
  $B=ENO2CB.EY%Y%/%H%k$O(B
  \( \Dvect{g} = ( 0, 0, -g ) \) $B$G$"$k$b$N$H$9$k(B.

%------------------------------------
\pagebreak
\subsection{$z$ $B:BI87O$G$N4pACJ}Dx<0(B}

  $B1tD>:BI8JQ49$H$7$F(B $z$ $B$rMQ$$$?7O(B( $z$ $B:BI87O(B)
  $B$G$N4pACJ}Dx<0$O<!$N$h$&$K5-=R$5$l$k(B. 

  \begin{screen}
  \begin{itemize}
    \item $B?eJ?1?F0J}Dx<0(B
      \begin{eqnarray}
      \Deqlab{$B1?F0J}Dx<0(Bx$B@.J,(Bz}
	\DD{u}{t} - fv &=& - \frac{1}{\rho} \DP[][z]{p}{x} + F_{x}, \\
      \Deqlab{$B1?F0J}Dx<0(By$B@.J,(Bz}
	\DD{v}{t} + fu &=& - \frac{1}{\rho} \DP[][z]{p}{y} + F_{y}. 
      \end{eqnarray}
    \item $B@E?e05J?9U<0(B
      \begin{equation}
      \Deqlab{$B@E?e05J?9U(Bz}
	\DP{p}{z} = - \rho g . 
      \end{equation}
    \item $BO"B3$N<0(B
      \begin{equation}
      \Deqlab{$BO"B3$N<0(Bz}
	\DD{\rho}{t} + \rho \Ddiv{\Dvect{v}} = 0 . 
      \end{equation}
    \item $BG.M"Aw$N<0(B
      \begin{equation}
      \Deqlab{$BG.M"Aw(Bz}
	T \DD{s}{t} = Q(x,y,z,t) . 
      \end{equation}
  \end{itemize}
  \end{screen}

  $B$?$@$7(B, $t$ $B$O;~4V(B, $u,v,w$ $B$O$=$l$>$lB.EY$N(B $x,y,z$ $B@.J,(B, 
  $\rho$ $B$OL)EY(B, $p$ $B$O05NO(B,
  $F_{x}, F_{y}$ $B$O$=$l$>$l(B $x,y$ $BJ}8~$NK`;$NOEy$NNO(B, 
  $T$ $B$O29EY(B, 
  $s$ $B$OC10L<ANLEv$?$j$N%(%s%H%m%T!<(B, 
  $Q$ $B$OC10LBN@Q$KN.$l9~$`G.NL$G$"$k(B. 

  $B$^$?(B, 
  \begin{eqnarray*}
    \DD{}{t} &=& \DP{}{t} + u\DP{}{x} + v\DP{}{y} + w\DP{}{z}, \\
    \Ddiv{\Dvect{v}} &=& \DP{u}{x} + \DP{v}{y} + \DP{w}{z} 
  \end{eqnarray*}
  $B$G$"$k(B. 

%------------------------------------
\pagebreak
\subsection{$z$$B:BI87O$G$N6-3&>r7o(B}

  $B$h$/MQ$$$i$l$k6-3&>r7o$N(B $z$ $B:BI87O$G$NI=8=Nc$r<($7$F$*$/(B. 
  $B$?$@$7(B, $B8e$K$3$l$i$,D>@\$K1tD>:BI8JQ49$5$l$k$o$1$G$O$J$$(B. 
  $B8e=P$N(B $\zeta$ $B:BI87O$K$*$1$k6-3&>r7o$H$N0c$$$KCm0U$5$l$?$$(B. 
  \Dnoparskip

  \begin{itemize}
  \item $BBg5$>eC<$K$*$1$k6-3&>r7o(B
      
      $B>eC<$K$*$1$k6-3&>r7o$O(B, 
      $B$"$k(B $z$ $B0lDjLL(B $z = z_{T}$ $B$rDL$7$F<ANLM"Aw$,$J$$$H$9$k$3(B
      $B$H$,B?$$(B. 
      $B$3$N>r7o$r<0$G=q$1$P(B
      \begin{screen}
      \begin{equation}
	  \Deqlab{$B6-3&>r7o>e(Bz}
	    w = 0 \ \ \ \ \ \ \ \mbox{at} \ \ z = z_{T}
      \end{equation}
      \end{screen}
      $B$H$J$k(B.

  \item $BBg5$2<C<$K$*$1$k6-3&>r7o(B

      $B2<C<$K$*$1$k6-3&>r7o$O(B,
      $BCOI=LL$rDL$7$F<ANLM"Aw$,$J$$$H$9$k$3$H$,B?$$(B. 
      $B$3$N>r7o$r<0$G=q$/$H(B, $BCOI=LL$N9bEY$r(B $z = H( x, y )$ $B$H$7$F(B, 
      \begin{screen}
      \begin{equation}
      \Deqlab{$B6-3&>r7o2<(Bz}
	w = \Dvect{v}_{h}\cdot \Dgrad_{h} H \ \ \ \ \ \ 
	\mbox{at} \ \ z = H( x, y ) 
      \end{equation}
      \end{screen}
      $B$H$J$k(B.
      $B$3$3$G(B, 
      \begin{eqnarray*}
	&&\Dvect{v}_{h} =(u,v,0), \\
	&&\Dgrad_{h} = \left( \DP{}{x} ,\ \DP{}{y} ,\ 0 \right) 
	                  , \ \ 
      \end{eqnarray*}
      $B$G$"$k(B. 

  \end{itemize}

%------------------------------------
\pagebreak
\subsection{ $z$$B:BI87O$G$N12EYJ}Dx<0$HH/;6J}Dx<0(B}

  $z$ $B:BI87O$G$N12EYJ}Dx<0$N1tD>@.J,5Z$S?eJ?H/;6J}Dx<0$O(B
  $B<!$N$h$&$K5-=R$5$l$k(B. 
  $B$?$@$7(B, $B8e$K$3$l$i$,D>@\$K1tD>:BI8JQ49$5$l$k$o$1$G$O$J$$(B. 
  $B8e=P$N(B $\zeta$ $B:BI87O$K$*$1$k12EYJ}Dx<0!&H/;6J}Dx<0$H$N0c$$$KCm(B
  $B0U$5$l$?$$(B.

  \begin{enumerate}
  \item {\bf $B12EYJ}Dx<0(B}

       $\displaystyle{ \DP{}{x} \Deqref{$B1?F0J}Dx<0(By$B@.J,(Bz} 
       - \DP{}{y} \Deqref{$B1?F0J}Dx<0(Bx$B@.J,(Bz} }$ $B$h$j(B
      \begin{screen}
      \begin{eqnarray}
       \nonumber
	\DD{\omega_{z}}{t} &+& ( f + \omega_{z} ) D_{z} 
	   + \Dvect{k} \cdot \left( \Dgrad_{h} w 
	       \times \DP{\Dvect{u}}{z} \right) \\
	   &=& \frac{1}{\rho^{2}} \Dvect{k} \cdot 
	      \left( \Dgrad_{h} \rho \times \Dgrad_{h} p \right)
	      + \DP{F_{y}}{x} - \DP{F_{x}}{y}
      \end{eqnarray}
      \end{screen}
      $B$H$J$k(B. $B$?$@$7(B
      \begin{eqnarray*}
	&&\omega_{z} = \DP{v}{x} - \DP{u}{y} , \\ 
	&&D_{z} = \DP{u}{x} + \DP{v}{y} , \\
	&&\Dvect{k} = ( 0, 0, 1 ) 
      \end{eqnarray*}
      $B$G$"$k(B. 

\item {\bf $BH/;6J}Dx<0(B}

      $\displaystyle{ \DP{}{x} \Deqref{$B1?F0J}Dx<0(Bx$B@.J,(Bz} 
      + \DP{}{y} \Deqref{$B1?F0J}Dx<0(By$B@.J,(Bz} }$ $B$h$j(B

     \begin{screen}

     \begin{eqnarray}
       \nonumber 
	\DD{D_{z}}{t}
	&+& \Dgrad_{h} u \cdot \DP[][z]{\Dvect{u}}{x}
	 +  \Dgrad_{h} v \cdot \DP[][z]{\Dvect{u}}{y}
	 +  \Dgrad_{h} w \cdot \DP{\Dvect{u}}{z}
	 - f \omega_{z} \\
       &=& - \frac{1}{\rho} \Dlapla_{h} p
	   + \frac{1}{\rho^{2}} \Dgrad_{h} \rho \cdot \Dgrad_{h} p
	   + \DP{F_{x}}{x} + \DP{F_{y}}{y}
     \end{eqnarray}

     \end{screen}

     $B$H$J$k(B. $B$?$@$7(B

     \begin{eqnarray*}
       \Dlapla_{h} = \DP[2]{}{x} + \DP[2]{}{y}
     \end{eqnarray*}

     $B$G$"$k(B. 

\end{enumerate}

%------------------------------------
\pagebreak
\subsection{$B%]%F%s%7%c%k12EYJ]B8B'(B}

  \Dparskip
  $z$ $B:BI87O$G$N(B, $B@E?e056a;w$,@.N)$9$k$b$H$G$N%]%F%s%7%c%k12EYJ](B
  $BB8B'$O<!$N$h$&$K5-=R$5$l$k(B. 
  $B8e$K$3$NJ}Dx<0$r(B $\zeta$ $B:BI87O$XJQ49$9$k(B.

  $B@E?e056a;w$N$b$H$G$O(B, $BAjBP12EY$r(B
  \begin{eqnarray*}
    \omega_{x}    &=& - \DP{v}{z} , \\ 
    \omega_{y}    &=& \ \DP{u}{z} , \\ 
    \omega_{z}    &=& \ \DP{v}{x} - \DP{u}{y}
  \end{eqnarray*}
  $B$HDj5A$9$k$3$H$K$h$j(B, $B%]%F%s%7%c%k12EYJ]B8B'$O(B
  \begin{screen}
  \begin{equation}
    \Deqlab{$B%]%F%s%7%c%k12EY(Bz}
    \DD{}{t} \left( \frac{1}{\rho} 
      \left\{  \omega_{x} \DP[][z]{\lambda}{x}
	    + \omega_{y} \DP[][z]{\lambda}{y}
	    + ( \omega_{z} + f ) \DP{\lambda}{z} 
      \right\} \right)
      = 0 
  \end{equation}
  \end{screen}
  $B$HI=8=$5$l$k(B. 

  $B$?$@$7(B $\lambda$ $B$ON.$l$K$=$C$FJ]B8$9$kNL(B
  \begin{eqnarray*}
	\DD{\lambda}{t} = \Lambda
  \end{eqnarray*}
  $B$G$"$k(B. 

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\newpage
\section{$BG$0U$N1tD>:BI87O$X$NJQ49(B}

$BJQ?t(B $\zeta = \zeta( x, y, z, t )$ $B$,(B $z$ $B$K$D$$$F0l2A4X?t$G$"$k$J$i$P(B, 
$B1tD>J}8~$NFHN)JQ?t$H$7$F(B$z$$B$NBe$o$j$K(B $\zeta$ $B$rMQ$$$k$3$H$,$G$-$k(B. 
$B$9$J$o$AFHN)JQ?t$r(B $x, y, z, t$ $B$+$i(B $x, y, \zeta, t$ $B$KJQ$($k$3$H$,$G$-$k(B.
$B$3$3$G$O(B$z$$B:BI87O$G$N4pACJ}Dx<0(B \Deqref{$B1?F0J}Dx<0(Bx$B@.J,(Bz} 
$\sim$ \Deqref{$BG.M"Aw(Bz} 
$B$r(B $\zeta$ $B:BI87O$X1tD>:BI8JQ49$9$k(B. 
$B$=$N8e$K(B $\zeta$ $B:BI87O$G$N12EYJ}Dx<0!&H/;6J}Dx<0(B, $B6-3&>r7o$r=q$-2<$9(B.
 $\zeta$ $B$H$7$F05NO(B $p$ , $B%(%s%H%m%T!](B $s$ $B$J$I$rMQ$$$k$3$H$,$"$k(B. 


%----------------------------------
\subsection{$BHyJ,1i;;;R$NJQ49B'(B}

$BJ}Dx<0$r1tD>:BI8JQ49$9$k$?$a$N=`Hw$H$7$F(B, 
$z$ $B$+$i(B $\zeta$ $B$X$NJQ?tJQ49$K$h$j(B
$BHyJ,1i;;;R$,$I$N$h$&$KJQ49$5$l$k$+D4$Y$k(B.

\begin{enumerate}
\item $B?eJ?HyJ,(B

  $B4X?t(B $\psi( x, y, z, t )$ $B$,(B
  \begin{eqnarray}
    \psi( x, y, z, t ) & = & \psi( x, y, z(x,y,\zeta,t), t ) 
	\nonumber \\
	& = & \tilde{\psi}( x, y, \zeta, t ) 
  \end{eqnarray}
  $B$H$J$k$h$&$K(B, $\tilde{\psi}( x, y, \zeta, t )$ $B$XJQ?tJQ49$5$l$?$H$9$k(B. 
  $B%F%#%k%@!](B $\tilde{\ \ }$ $B$O(B $x, y, \zeta$, $t$ $B$rFHN)JQ?t$H$9$k4X?t(B
  $B$G$"$k$3$H$rI=$9(B. 
  $B?^$N$h$&$KE@(B$A, B, C$ $B$r$H$j(B, $B?^$r;29M$K$7$J$,$i91Ey<0(B
  \begin{eqnarray*}
   \frac{\psi(B) - \psi(A)}{\triangle x} = \frac{\psi(C) - \psi(A)}{\triangle x}
v    - \frac{\psi(C) - \psi(B)}{\triangle \zeta}\frac{\triangle \zeta}{\triangle z}
     \frac{\triangle z}{\triangle x}
  \end{eqnarray*}

  $B$K$*$$$F(B $\triangle x \rightarrow 0$ $B$H$9$k$H(B

  \begin{equation}
  \Deqlab{x$BHyJ,(Bzeta}
     \DP[][z]{\psi}{x} = \DP[][\zeta]{\tilde{\psi}}{x} - 
     \DP{\tilde{\psi}}{\zeta}\DP{\zeta}{z}\DP[][\zeta]{z}{x}
  \end{equation}

  $B$,F@$i$l$k(B. $y$ $BHyJ,$K$D$$$F$bF1MM$K$7$F(B

  \begin{equation}
     \DP[][z]{\psi}{y} = \DP[][\zeta]{\tilde{\psi}}{y} - 
     \DP{\tilde{\psi}}{\zeta}\DP{\zeta}{z}\DP[][\zeta]{z}{y}
  \end{equation}

  $B$,F@$i$l$k(B.

\item $B1tD>HyJ,(B

      $BL@$i$+$K(B

      \begin{equation}
       \DP{\psi}{z} = \DP{\tilde{\psi}}{\zeta}\DP{\zeta}{z}
      \end{equation}

      $B$G$"$k(B. 

\item $B;~4VHyJ,(B

      $\Deqref{x$BHyJ,(Bzeta}$ $B$rF3$/5DO@$K$*$$$F(B $x$ $B$r(B $t$ $B$KCV$-49$($F$b(B
      $BF1MM$J5DO@$,@.$jN)$D$+$i(B

      \begin{equation}
       \Deqlab{t$BHyJ,(Bzeta}
        \DP[][z]{\psi}{t} = \DP[][\zeta]{\tilde{\psi}}{t} - 
        \DP{\tilde{\psi}}{\zeta}\DP{\zeta}{z}\DP[][\zeta]{z}{t}
      \end{equation}

      $B$,F@$i$l$k(B. 

\item $B%i%0%i%s%8%eHyJ,(B

  \Deqref{x$BHyJ,(Bzeta} $\sim$ \Deqref{t$BHyJ,(Bzeta} $B$N7k2L$rMQ$$$F(B, 
  $B%i%0%i%s%8%eHyJ,(B
  \begin{equation}
  \Deqlab{$B%i%0%i%s%8%eHyJ,(Bz}
    \DD{\psi}{t} = \DP[][z]{\psi}{t}
                + u\DP[][z]{\psi}{x}
                + v\DP[][z]{\psi}{y}
                + w\DP{\psi}{z}
  \end{equation}

  $B$r(B $\zeta$ $B:BI87O$XJQ49$9$k(B. \Deqref{x$BHyJ,(Bzeta} $\sim$ 
  \Deqref{t$BHyJ,(Bzeta} $B$r(B 
  \Deqref{$B%i%0%i%s%8%eHyJ,(Bz} $B$KBeF~$9$k$H(B
  
  \begin{eqnarray} 
  \Deqlab{$B%i%0%i%s%8%eHyJ,$NJQ49(Bzeta}
          \DD{\psi}{t} 
    &=&   \DP[][\zeta]{\tilde{\psi}}{t}
        + \tilde{u}\DP[][\zeta]{\tilde{\psi}}{x}
        + \tilde{v}\DP[][\zeta]{\tilde{\psi}}{y} \nonumber \\ 
    & & \ \ \  - \DP{\tilde{\psi}}{\zeta}\DP{\zeta}{z} 
              \left( \DP[][\zeta]{z}{t}
              + \tilde{u} \DP[][\zeta]{z}{x} 
              + \tilde{v} \DP[][\zeta]{z}{y} 
              - \tilde{w} \right) . 
  \end{eqnarray}
  $B$H$J$k(B.
  $B$?$@$7(B, 
  \begin{eqnarray}
    u(x,y,z,t) & = & \tilde{u}(x,y,\zeta,t),  \\
    v(x,y,z,t) & = & \tilde{v}(x,y,\zeta,t),  \\
    w(x,y,z,t) & = & \tilde{w}(x,y,\zeta,t)
  \end{eqnarray}
  $B$G$"$k(B.
  
  \Deqref{$B%i%0%i%s%8%eHyJ,$NJQ49(Bzeta} $B$K$*$$$F(B $\psi = \zeta$ $B$H$9$k$H(B

  \begin{equation}
  \Deqlab{d zeta/dt}
   \DD{\zeta}{t} = - \DP{\zeta}{z} \left\{ \DP[][\zeta]{z}{t}
              + \tilde{u}\DP[][\zeta]{z}{x}
              + \tilde{v}\DP[][\zeta]{z}{y}
              - \tilde{w} \right\} . 
  \end{equation}

  \Deqref{d zeta/dt} $B$r(B \Deqref{$B%i%0%i%s%8%eHyJ,$NJQ49(Bzeta} $B$KBeF~$9$k$H(B

  \begin{eqnarray} 
   \DD{\psi}{t} = \DP{\tilde{\psi}}{t}{\zeta} 
            + \tilde{u} \DP{\tilde{\psi}}{x}{\zeta} 
            + \tilde{v} \DP{\tilde{\psi}}{y}{\zeta} 
            + \dot{\zeta} \DP{\tilde{\psi}}{\zeta} 
  \end{eqnarray}

  $B$H$J$k(B. $B$?$@$7(B
  \begin{equation}
    \dot{\zeta} = \DD{\zeta}{t}
  \end{equation}
  
  $B$G$"$k(B.
  $B$3$l$h$j(B $\zeta$ $B:BI87O$K$*$1$kA4HyJ,$O(B
  \begin{eqnarray*} 
   \DD{}{t} \equiv \DP{}{t}{\zeta} 
              + \tilde{u} \DP{}{x}{\zeta} 
              + \tilde{v} \DP{}{y}{\zeta} 
           + \dot{\zeta}  \DP{}{\zeta} 
  \end{eqnarray*}
  $B$H$J$k$3$H$,$o$+$C$?(B. 

\end{enumerate}

%----------------------------------
\pagebreak
\subsection{$B4pACJ}Dx<0$NJQ49(B}

$B$3$3$G$O(B $z$ $B:BI87O$N4pACJ}Dx<0(B \Deqref{$B1?F0J}Dx<0(Bx$B@.J,(Bz} $\sim$ 
\Deqref{$BG.M"Aw(Bz} $B$r(B, 
$BJQ49B'(B \Deqref{x$BHyJ,(Bzeta} $\sim$ \Deqref{t$BHyJ,(Bzeta} 
$B5Z$S(B \Deqref{$B%i%0%i%s%8%eHyJ,$NJQ49(Bzeta} 
$B$rMQ$$$F(B $\zeta$ $B:BI87O$XJQ49$9$k(B.
$B$J$*(B $\zeta$$B:BI87O$G$NJQ?t$G$"$k$3$H$rI=$9(B
$B%F%#%k%@!](B $\tilde{\ \ }$ $B$O>JN,$9$k(B. 

\begin{itemize}

\item $B1?F0J}Dx<0(B \Deqref{$B1?F0J}Dx<0(Bx$B@.J,(Bz}, \Deqref{$B1?F0J}Dx<0(By$B@.J,(Bz}

\begin{screen}

\begin{eqnarray}
\Deqlab{$B1?F0J}Dx<0(Bx$B@.J,(Bzeta}
  \DD{u}{t} - fv &=& 
    - \frac{1}{\rho} 
    \left( \DP[][\zeta]{p}{x}
           - \DP{p}{\zeta} \DP{\zeta}{z} \DP[][\zeta]{z}{x}
           \right) + F_{x}, \\ 
\Deqlab{$B1?F0J}Dx<0(By$B@.J,(Bzeta}
  \DD{v}{t} + fu &=& 
    - \frac{1}{\rho} 
    \left( \DP[][\zeta]{p}{y}
           - \DP{p}{\zeta} \DP{\zeta}{z} \DP[][\zeta]{z}{y}
           \right) + F_{y} . 
\end{eqnarray}

\end{screen}

\item $B@E?e05J?9U<0(B \Deqref{$B@E?e05J?9U(Bz}

\begin{screen}

\begin{equation}
   \DP{p}{\zeta} \DP{\zeta}{z} = - \rho g . 
\end{equation}

\end{screen}

\item $BO"B3$N<0(B \Deqref{$BO"B3$N<0(Bz} $B$K$D$$$F(B

$B$^$:(B $\Ddiv{\Dvect{v}}$ $B$N=q$-49$($r9T$&(B. 

\begin{eqnarray*}
 \Ddiv{\Dvect{v}} 
   &=&    \DP{u}{x} + \DP{v}{y} + \DP{w}{z} \\ 
   &=&    \DP[][\zeta]{u}{x}
        - \DP{u}{\zeta} \DP{\zeta}{z} \DP[][\zeta]{z}{x}
        + \DP[][\zeta]{v}{y}
        - \DP{v}{\zeta} \DP{\zeta}{z} \DP[][\zeta]{z}{y} \\ 
   & &  + \DP{\zeta}{z} \DP{}{\zeta} \left( 
            \DP[][\zeta]{z}{t}
        + u \DP[][\zeta]{z}{x}
        + v \DP[][\zeta]{z}{y}
        + \dot{\zeta} \DP{z}{\zeta}   \right) \\ 
   &=&    \nabla_{\zeta} \cdot \Dvect{u} 
        + \DP{\dot{\zeta}}{\zeta}
        + \DP{\zeta}{z}
          \left( \DD{}{t} \DP{z}{\zeta} \right). 
\end{eqnarray*}

$B$?$@$7(B,
\begin{eqnarray*}
 \nabla_{\zeta} &=& 
 \left( \DP[][\zeta]{}{x},\ \DP[][\zeta]{}{y} ,\ 0 \right) , \\ 
 \Dvect{u} &=& (\ u,\ v,\ 0\ ) 
\end{eqnarray*}

$B$G$"$k(B. $B$3$&$7$F(B \Deqref{$BO"B3$N<0(Bz} $B$O(B

\begin{eqnarray*}
 \frac{1}{\rho} \DD{\rho}{t}
        + \nabla_{\zeta} \cdot \Dvect{u} 
        + \DP{\dot{\zeta}}{\zeta}
        + \DP{\zeta}{z}
          \left( \DD{}{t} \DP{z}{\zeta} \right)
        = 0
\end{eqnarray*}

$B$H$J$k(B. $B$3$l$rJQ7A$9$k$H(B
\begin{screen}
\begin{equation}
  \DD{}{t} \left[ \ln \left( \rho \left | \DP{z}{\zeta} \right| 
      \right) \right] 
        + \nabla_{\zeta} \cdot \Dvect{u} 
        + \DP{\dot{\zeta}}{\zeta}
        = 0
\end{equation}      
\end{screen}
$B$,F@$i$l$k(B.

\item $BG.M"Aw$N<0(B \Deqref{$BG.M"Aw(Bz}

\begin{screen}

\begin{equation}
\Deqlab{$BG.M"Aw(Bzeta}
  T \DD{s}{t} = Q(x,y,\zeta,t). 
\end{equation}

\end{screen}

\end{itemize}

$B$3$N$h$&$K4pACJ}Dx<0(B \Deqref{$B1?F0J}Dx<0(Bx$B@.J,(Bz} $\sim$ \Deqref{$BG.M"Aw(Bz} $B$O(B, 
$B1tD>:BI8JQ49$K$h$j(B \Deqref{$B1?F0J}Dx<0(Bx$B@.J,(Bzeta} $\sim$ \Deqref{$BG.M"Aw(Bzeta}
$B$N$h$&$K=q$-49$($i$l$?(B.

%----------------------------------
\pagebreak
\subsection{$B6-3&>r7o(B}

$B6-3&>r7o$O(B $z$ $B:BI87O$K$*$1$k6-3&>r7o(B \Deqref{$B6-3&>r7o>e(Bz}, 
\Deqref{$B6-3&>r7o2<(Bz}
$B$r1tD>:BI8JQ49$9$k$h$j$b(B, 
$B$=$l$>$l$N:BI87O$K$*$$$F07$$$,MF0W$J>r7o$rA*$V$3$H$,B?$$(B. 
$B$3$3$G$O$h$/MQ$$$i$l$k6-3&>r7o$NNc$r5s$2$k(B. 

\begin{itemize}
\item $BBg5$>eC<$K$*$1$k6-3&>r7o(B

$B>eC<$K$*$1$k6-3&>r7o$O(B, $B$"$k(B $\zeta$ $B0lDjLL(B $\zeta = \zeta_{T}$ $B$rDL$7$F(B
$B<ANLM"Aw$,$J$$$H$9$k$3$H$,B?$$(B.
$B$3$N>r7o$O(B

\begin{screen}

\begin{equation}
  \dot{\zeta} = 0 \ \ \ \ \ \ \ \mbox{at} \ \ \zeta = \zeta_{T}
\end{equation}

\end{screen}

$B$H$"$i$o$5$l$k(B.

\item $BBg5$2<C<$K$*$1$k6-3&>r7o(B

$B2<C<$K$*$1$k6-3&>r7o$OCOI=LL$rDL$7$F<ANLM"Aw$,$J$$$H$9$k$3$H$,B?$$(B. 
$BCOI=LL$N9bEY$r(B $z = H(x, y)$ $B$H$9$k$HCOI=LL$G$N(B $\zeta$ $B$NCM$O(B
 $\zeta_{H}(x, y, t) = \zeta( x, y, H, t ) $ $B$HI=$5$l$k(B.
 $(x, y, \zeta)$ $B6u4V$K$*$$$F(B, $B;~4V$H$H$b$KF0$/(B
$B6JLL(B $\zeta = \zeta_{H}$ $B$NB.EY$r(B 
$\Dvect{v}_{H} = ( u_{H}, v_{H}, \dot{\zeta}_{H} )$, 
$BK!@~%Y%/%H%k$r(B $\Dvect{n}_{H}$ $B$H$9$k$H(B, $B2<C<$K$*$1$k6-3&>r7o$O(B

\begin{eqnarray}
\Deqlab{$B<ANLM"AwL5$7>r7o(Bzeta}
  \Dvect{v}_{\zeta} \cdot \Dvect{n}_{H}
  = \Dvect{v}_{H} \cdot \Dvect{n}_{H}  \ \ \mbox{at} \ \ \zeta=\zeta_H
\end{eqnarray}

$B$HI=$5$l$k(B. $B$3$3$G(B

\begin{eqnarray}
  \Dvect{n}_{H} = ( \DP{\zeta_{H}}{x} , \DP{\zeta_{H}}{y} , -1 ) 
\end{eqnarray}

$B$G$"$k$+$i(B, \Deqref{$B<ANLM"AwL5$7>r7o(Bzeta}$B$O(B

\begin{eqnarray}
\Deqlab{$B6-3&>r7o2<(Bzeta$B$K$h$kI=8=(B}
   u \DP{\zeta_{H}}{x} + v \DP{\zeta_{H}}{y} - \dot{\zeta}
 = u_{H} \DP{\zeta_{H}}{x} + v_{H} \DP{\zeta_{H}}{y} - \dot{\zeta}_{H} 
\end{eqnarray}

$B$H$J$k(B.
 $B6JLL(B $\zeta = \zeta_{H}$ $B$K$D$$$F(B
\begin{eqnarray*}
   \dot{\zeta}_{H} = \DP{\zeta_{H}}{t} 
                   + u_{H} \DP{\zeta_{H}}{x} 
                   + v_{H} \DP{\zeta_{H}}{y} 
\end{eqnarray*}
$B$,@.$jN)$D$+$i(B, $B$3$l$rMQ$$$F(B \Deqref{$B6-3&>r7o2<(Bzeta$B$K$h$kI=8=(B} $B$r=q$-49$($k$H(B

\begin{screen}

\begin{equation}
  \dot{\zeta} = \DP{\zeta_{H}}{t} 
              + u \DP{\zeta_{H}}{x} 
              + v \DP{\zeta_{H}}{y} \ \ \ \ \mbox{at} \ \ \zeta = \zeta_{H}
\end{equation}

\end{screen}

$B$H$J$k(B.

\end{itemize}

%----------------------------------
\pagebreak
\subsection{$B12EYJ}Dx<0$HH/;6J}Dx<0(B}

$B$3$3$G$O(B \Deqref{$B1?F0J}Dx<0(Bx$B@.J,(Bzeta} , \Deqref{$B1?F0J}Dx<0(By$B@.J,(Bzeta}$B$+$i(B

\begin{eqnarray}
    \DP[][\zeta]{\mbox{\Deqref{$B1?F0J}Dx<0(By$B@.J,(Bzeta}}}{x} 
 -  \DP[][\zeta]{\mbox{\Deqref{$B1?F0J}Dx<0(Bx$B@.J,(Bzeta}}}{y} 
	\nonumber \\
    \DP[][\zeta]{\mbox{\Deqref{$B1?F0J}Dx<0(Bx$B@.J,(Bzeta}}}{x} 
 +  \DP[][\zeta]{\mbox{\Deqref{$B1?F0J}Dx<0(By$B@.J,(Bzeta}}}{y} 
	\nonumber 
\end{eqnarray}

$B$N<0$r:n$k(B.
$B$3$l$i$O$=$l$>$l(B $\zeta$ $B:BI87O$N12EYJ}Dx<0(B, $\zeta$ $B:BI87O$NH/;6J}Dx<0(B
$B$H8F$P$l$k(B.
$B$7$+$7$J$,$i(B, $B$3$l$i$N<0$O(B
$z$ $B:BI87O$K$*$1$k12EYJ}Dx<0!&H/;6J}Dx<0$r@5$7$/JQ49$7$FF@$i$l$k$b$N$G$O$J$/(B, 
$B87L)$KN.$l>l$N12EY$HH/;6$rI=8=$7$F$$$k$o$1$G$O$J$$(B.
\begin{itemize}

\item $\zeta$ $B:BI87O$K$*$1$k12EYJ}Dx<0(B

$\displaystyle{ \DP{\mbox{\Deqref{$B1?F0J}Dx<0(By$B@.J,(Bzeta}}}{x}
- \DP{\mbox{\Deqref{$B1?F0J}Dx<0(Bx$B@.J,(Bzeta}}}{y}  }$ $B$h$j(B 
 $\displaystyle{ \omega_{\zeta} \equiv \DP[][\zeta]{v}{x}
               - \DP[][\zeta]{u}{y} }$
$B$N<0$r:n$k(B.

\begin{screen}

\begin{eqnarray}
\nonumber
\DD{\omega_{\zeta}}{t} &+& ( f + \omega_{\zeta} ) D_{\zeta} 
  + \Dvect{k} \cdot \left( \nabla_{\zeta} \dot{\zeta} 
     \times \DP{\Dvect{u}}{\zeta} \right) \\
  &=& \frac{1}{\rho^{2}} \Dvect{k} \cdot 
     \left( \nabla_{\zeta} \rho \times \nabla_{\zeta} p \right)
     + \DP[][\zeta]{F_{y}}{x} - \DP[][\zeta]{F_{x}}{y} \nonumber  \\
\Deqlab{$B12EYJ}Dx<0(Bzeta}
  & & + \left( \DP{}{x} \left\{ \frac{1}{\rho} \DP{p}{\zeta} 
        \DP{\zeta}{z} \DP[][\zeta]{z}{y} \right\} \right)_{\zeta}
      - \left( \DP{}{y} \left\{ \frac{1}{\rho} \DP{p}{\zeta} 
        \DP{\zeta}{z} \DP[][\zeta]{z}{x} \right\} \right)_{\zeta} . 
\end{eqnarray}

\end{screen}

$B$?$@$7(B
\begin{eqnarray*}
  D_{\zeta} = \DP[][\zeta]{u}{x} + \DP[][\zeta]{v}{y} ,\ 
  \Dvect{k} = ( 0, 0, 1 ) 
\end{eqnarray*}
$B$G$"$k(B. 
\Deqref{$B12EYJ}Dx<0(Bzeta} $B$O(B $z$ $B:BI87O$N12EYJ}Dx<0$N1tD>@.J,$r(B $\zeta$ $B:BI87O$K(B
$BJQ49$7$?$b$N$H$OL@$i$+$K0[$J$k(B.

\item $\zeta$ $B:BI87O$K$*$1$kH/;6J}Dx<0(B 

 ${\displaystyle \DP[][\zeta]{\mbox{\Deqref{$B1?F0J}Dx<0(Bx$B@.J,(Bzeta}}}{x} 
 + \DP[][\zeta]{\mbox{\Deqref{$B1?F0J}Dx<0(By$B@.J,(Bzeta}}}{y}  }$ $B$h$j(B
$B?eJ?H/;6(B ${\displaystyle D_{\zeta} \equiv \DP[][\zeta]{u}{x}
+ \DP[][\zeta]{v}{y}}$ 
$B$N<0$r:n$k(B. 

\begin{screen}

\begin{eqnarray}
 \nonumber 
  \DD{D_{\zeta}}{t}
  &+& \nabla_{\zeta} u \cdot \DP[][\zeta]{\Dvect{u}}{x}
   +  \nabla_{\zeta} v \cdot \DP[][\zeta]{\Dvect{u}}{y}
   +  \nabla_{\zeta} \dot{\zeta} \cdot \DP{\Dvect{u}}{\zeta}
   - f \omega_{\zeta} \\
  &=& - \frac{1}{\rho} \nabla^{2}_{\zeta} p
     + \frac{1}{\rho^{2}} \nabla_{\zeta} \rho \cdot \nabla_{\zeta} p
     + \DP[][\zeta]{F_{x}}{x} + \DP[][\zeta]{F_{y}}{y} \nonumber  \\
\Deqlab{$BH/;6J}Dx<0(Bzeta}
  & & + \left( \DP{}{x} \left\{ \frac{1}{\rho} \DP{p}{\zeta} 
        \DP{\zeta}{z} \DP[][\zeta]{z}{x} \right\} \right)_{\zeta}
      + \left( \DP{}{y} \left\{ \frac{1}{\rho} \DP{p}{\zeta} 
        \DP{\zeta}{z} \DP[][\zeta]{z}{y} \right\} \right)_{\zeta} . 
\end{eqnarray}

\end{screen}

$B$?$@$7(B

\begin{eqnarray}
  \nabla^{2}_{\zeta} = \DP[2][\zeta]{}{x} + \DP[2][\zeta]{}{y}
\end{eqnarray}

$B$H$*$$$?(B.
 \Deqref{$BH/;6J}Dx<0(Bzeta} $B$O(B $z$ $B:BI87O$N?eJ?H/;6J}Dx<0$r(B $\zeta$ $B:BI87O$K(B
$BJQ49$7$?$b$N$H$O0[$J$k(B. 

\end{itemize}

%----------------------------------
\pagebreak
\subsection{$B%]%F%s%7%c%k12EYJ]B8B'(B}

\Deqref{$B%]%F%s%7%c%k12EY(Bz} $B$rJQ49$9$k$3$H$K$h$j(B, 
$B@E?e056a;w$N$b$H$G$N%]%F%s%7%c%k12EYJ]B8B'$N(B $\zeta$ $B:BI87O$G$NI=8=$rF@$k(B. 

\vspace{5mm}
\Deqref{$B%]%F%s%7%c%k12EY(Bz}$B$r(B $\zeta$ $B:BI87O$KJQ49$9$k$H(B, 

\begin{screen}

\begin{equation}
\DD{}{t} \left( \frac{1}{\rho} \DP{\zeta}{z}
   \left\{  \omega_{x \zeta} \DP[][\zeta]{\lambda}{x}
          + \omega_{y \zeta} \DP[][\zeta]{\lambda}{y}
          + ( \omega_{\zeta} + f ) \DP{\lambda}{\zeta} 
   \right\} \right)_{\zeta}
   = 0 , 
\end{equation}

\end{screen}

$B$,F@$i$l$k(B.
$B$?$@$7(B

\begin{eqnarray*}
   \omega_{x \zeta}    &=& - \DP{v}{\zeta} , \\
   \omega_{y \zeta}    &=& \ \DP{u}{\zeta}
\end{eqnarray*}

$B$G$"$k(B.


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%\&
\newpage
\section{$B5$05:BI8(B($p$--$B:BI8(B)$B7O(B}

$B@E?e05J?9U$,@.$jN)$D>l9g(B, $B05NO(B $p$ $B$O(B $z$ $B$N0l2A4X?t$H$J$k$+$i(B $p$ $B$r(B
$B1tD>:BI8$H$7$FMQ$$$k$3$H$,$G$-$k(B. 
$B$3$3$G$O05NO(B $p$ $B$r1tD>:BI8$H$7$FMQ$$$?>l9g$NJ}Dx<07O$r(B
$B@h$KF@$i$l$?(B $\zeta$ $B:BI87O$NJ}Dx<0$NI=<0$K$*$$$F(B
$\zeta = p$ $B$HCV$-49$($k$3$H$K$h$j5a$a$k(B.

$p$ $B:BI8$O<B:]$K:G$b$h$/MQ$$$i$l$k1tD>:BI8$N$&$A$N0l$D$G$"$k(B. 
$p$ $B:BI8$rMQ$$$k$3$H$K$h$k<g$JMxE@$H$7$F$O(B, $BJ}Dx<0$N0lIt$,(B
$B4JC1$K$J$k$3$H(B, $B4QB,$K$*$$$F9bEY$O5$05$GB,$i$l$k$3$H$,B?$$$?$aBP1~$,$D$-$d$9$$(B
$B$3$H(B, $B$J$I$,5s$2$i$l$k(B. $B0lJ}(B, $B7gE@$H$7$F$O6-3&>r7o$,J#;($K$J$k$3$H$,(B
$B5s$2$i$l$k(B. 

%--------------------------
\pagebreak
\subsection{ $p$ $B:BI87O$K$*$1$k4pACJ}Dx<0(B}

\begin{itemize}

\item $B1?F0J}Dx<0(B 

      \begin{eqnarray}
      \Deqlab{$B1?F0J}Dx<0(Bx$B@.J,(Bp}
	\DD{u}{t} - f v 
	  &=& \frac{1}{\rho} \DP{p}{z} \DP[][p]{z}{x} + F_{x}, \\
      \Deqlab{$B1?F0J}Dx<0(By$B@.J,(Bp}
        \DD{v}{t} + f u 
	  &=& \frac{1}{\rho} \DP{p}{z} \DP[][p]{z}{y} + F_{y}.
      \end{eqnarray}

\item $B@E?e05J?9U<0(B

      \begin{equation}
      \Deqlab{$B@E?e05J?9U(Bp}
        \DP{}{p}{z} = - \rho g . 
      \end{equation}

\item $BO"B3$N<0(B

\begin{equation}
  \Deqlab{$BO"B3$N<0(Bp}
    \left( \DD{}{t} \left[ \ln \left( \rho \left| \DP{z}{p}
     \right| \right) \right] \right)
     + \nabla_{p} \cdot \Dvect{u} + \DP{\dot{p}}{p} = 0 . 
\end{equation} 

\item $BG.M"Aw$N<0(B 

\begin{equation}
T \DD{s}{t} = Q(x, y, p, t)) . 
\end{equation}

\end{itemize}

$B$?$@$7(B

\begin{eqnarray*} 
\DD{}{t} &=& \DP[][p]{}{t}
       + u \DP[][p]{}{x}
       + v \DP[][p]{}{y}
       + \dot{p} \DP{}{p} , 
\\ 
\nabla_{p} &=& \left( \DP[][p]{}{x} , \DP[][p]{}{y} , 0 \right) 
\end{eqnarray*}

$B$G$"$k(B. 

\newpage
$B@E?e05J?9U<0(B \Deqref{$B@E?e05J?9U(Bp} $B$r(B \Deqref{$B1?F0J}Dx<0(Bx$B@.J,(Bp}, 
\Deqref{$B1?F0J}Dx<0(By$B@.J,(Bp}, \Deqref{$BO"B3$N<0(Bp} $B$KBeF~$9$k$3$H$K$h$j(B, 
$B0J2<$N$h$&$K(B $p$ $B:BI87O$G$N4pACJ}Dx<0$,F@$i$l$k(B. 

$p$$B:BI87O$G$N4pACJ}Dx<0(B
\begin{screen}

\begin{itemize}

\item $B1?F0J}Dx<0(B 

\begin{eqnarray}
  \DD{u}{t} - f v 
    &=& - \DP[][p]{\Phi}{x} + F_{x} . \\
  \DD{v}{t} + f u 
    &=& - \DP[][p]{\Phi}{y} + F_{y} . 
\end{eqnarray}

\item $B@E?e05J?9U<0(B 

\begin{equation}
\Deqlab{$B@E?e05J?9U7hDjHG(Bp}
  \DP{\Phi}{p} = - \Dinv{\rho}  . 
\end{equation}

\item $BO"B3$N<0(B

\begin{equation}
   \nabla_{p} \cdot \Dvect{u} + \DP{\dot{p}}{p} = 0 . 
\end{equation} 

\item $BG.M"Aw$N<0(B 

\begin{equation}
T \DD{s}{t} = Q(x, y, p, t) . 
\end{equation}

\end{itemize}

\end{screen}

$B$?$@$7(B
\begin{equation}
\Phi = gz
\end{equation}
$B$H$*$$$?(B. $\Phi$ $B$O%8%*%]%F%s%7%c%k$G$"$k(B.
$B@E?e05J?9U<0$O%8%*%]%F%s%7%c%k(B $\Phi$ ($B$9$J$o$A(B, $z$) $B$NCM$r7W;;$9$k:]$KMQ$$$k(B.

$B$3$N$h$&$K(B $p$ $B:BI87O$K$*$$$F$OO"B3$N<0$,07$$$d$9$$7A$K$J$k(B.

$BG.$N<0$O<!$N$h$&$K$bI=8=$9$k(B. 
\begin{eqnarray*}
 \DD{h}{t} - \rho^{-1} \dot{p} = Q. 
\end{eqnarray*}
$B$?$@$7(B, $h$ $B$O<ANL$"$?$j$N%(%s%?%k%T!<$G$"$k(B. 
$BFC$KM}A[5$BN$N>l9g$O(B
\begin{eqnarray}
 c_p \DD{T}{t} - \rho^{-1} \dot{p}= Q. 
\end{eqnarray}
$c_p$ $B$ODj05HsG.$G$"$k(B. 

%-----------------------------------------------------------
\pagebreak
\subsection{$B6-3&>r7o(B}

$B$3$3$G$O(B $p$$B:BI87O$K$*$$$F$h$/MQ$$$i$l$k6-3&>r7o$NNc$r<($9(B. 

\begin{itemize}

\item $BBg5$>eC<$K$*$1$k6-3&>r7o(B

      $p$ $B:BI87O$G$NBg5$>eC<$K$*$1$k6-3&>r7o$O(B
      $B$"$k(B $p$ $B0lDjLL(B $p=p_T$ $B$rDL$7$F<ANLM"Aw$,L5$$$H$9$k$3$H$,B?$$(B.
      $B$3$3$G(B $p_{T}$ $B$O:G>eAX$N05NO$G$"$k(B.
      $B$3$N>r7o$O(B, $B0lHL$N>l9g$GF@$i$l$?>eC<$K$*$1$k6-3&>r7o$NI=<0$G(B
       $\zeta = p$, $\zeta_{T} = p_{T}$ $B$H$9$k$3$H$K$h$j(B

      \begin{screen}

      \begin{equation}
       \dot{p} = 0 \ \ \ \ \ \ \mbox{at} \ \ p = p_{T} 
      \end{equation}

      \end{screen}

      $B$H$"$i$o$5$l$k(B.

\item $BBg5$2<C<$K$*$1$k6-3&>r7o(B

      $p$ $B:BI87O$G$NBg5$2<C<$K$*$1$k6-3&>r7o$O(B
      $BCOI=LL$rDL$7$F<ANLM"Aw$,L5$$$H$9$k$3$H$,B?$$(B.
      $B$3$N>r7o$O0lHL$N>l9g(B
      $B$K$*$$$FF@$i$l$?>eC<$K$*$1$k6-3&>r7o$NI=<0$G(B
      $\zeta = p$, $\zeta_{H} = p_{s}$ $B$H$9$k$3$H$K$h$j(B

      \begin{screen}

      \begin{equation}
      \Deqlab{$B6-3&>r7o2<(Bp}
       \dot{p} = \DP[][p]{p_{s}}{t}
	       + u \DP[][p]{p_{s}}{x}
	       + v \DP[][p]{p_{s}}{y}
       \ \ \mbox{at} \ \ p = p_{s} 
      \end{equation}

      \end{screen}

      $B$H$"$i$o$5$l$k(B.$B$3$3$G(B $p_{s}( x, y, t )$ $B$OCOI=LL$N05NO$G$"$k(B. 

\end{itemize}

\vspace{5mm}
 \Deqref{$B6-3&>r7o2<(Bp} $B$O<0$N>e$G$O4JC1$K8+$($k$,(B, $B<B:]$K$O(B
$B6JLL(B $p = p_{s}$ $B$O;~4V$H$H$b$KJQ2=$9$k$?$a07$$$OMF0W$G$J$$(B. 
$BNc$($P(B, $B?^#1(B.a $B$N$h$&$KEy05LL$,;3$r2#@Z$k>l9g(B, $B>e$+$i8+$k$H?^#1(B.b $B$N$h$&$K(B
$BEy05LL$N0lIt$K;3$K$h$C$F7j$,@8$8$k$3$H$K$J$k(B. $B$3$N7j$O;~4V$H$H$b$K(B
$B$=$N7A$,JQ2=$9$k$?$aHs>o$K07$$$,$`$:$+$7$$(B. 

\newpage

\vspace*{60mm}
\hspace{10mm} $B?^#1(B.a \ $B2#$+$i8+$??^(B
\hspace{50mm} $B?^#1(B.b \ $B>e$+$i8+$??^(B

\vspace{5mm}
\hspace{50mm} $B?^#1(B \ \ $B;3$r2#@Z$kEy05LL(B

%----------------------------------
\pagebreak
\subsection{$B12EYJ}Dx<0$HH/;6J}Dx<0(B}

\begin{itemize}

\item $p$ $B:BI87O$K$*$1$k12EYJ}Dx<0(B

$p$$B:BI87O$K$*$1$k12EYJ}Dx<0$O(B, 
$\zeta$ $B:BI87O$N12EYJ}Dx<0$K$*$$$F(B $\zeta = p$ $B$H$7(B, 
$B@E?e05J?9U<0(B \Deqref{$B@E?e05J?9U7hDjHG(Bp} $B$rMQ$$$k$3$H$K$h$j(B

\begin{screen}

\begin{eqnarray}
\Deqlab{$B12EYJ}Dx<0(Bp}
\DD{\omega_{p}}{t} &+& ( f + \omega_{p} ) D_{p} 
  + \Dvect{k} \cdot \left( \nabla_{p} \dot{p} 
     \times \DP{\Dvect{u}}{p} \right)  \nonumber \\
  &=& \DP[][p]{F_{y}}{x} - \DP[][p]{F_{x}}{y}
\end{eqnarray}
\end{screen}
$B$H$J$k(B. $B$?$@$7(B
\begin{eqnarray}
\omega_{p} = \DP[][p]{v}{x} - \DP[][p]{u}{y} , \ \ 
D_{p} = \DP[][p]{u}{x} + \DP[][p]{v}{y}
\end{eqnarray}

$B$G$"$k(B. \Deqref{$B12EYJ}Dx<0(Bp} $B$O(B $z$$B:BI87O$N12EYJ}Dx<0$N1tD>@.J,$r(B $p$$B:BI87O$K(B
$BJQ49$7$?$b$N$H$O0[$J$k(B. 

\item $p$ $B:BI87O$K$*$1$kH/;6J}Dx<0(B 

 $p$ $B:BI87O$K$*$1$kH/;6J}Dx<0$O(B, 
 $\zeta$ $B:BI87O$NH/;6J}Dx<0$K$*$$$F(B 
 $\zeta = p$ $B$H$7(B, $B@E?e05J?9U<0(B \Deqref{$B@E?e05J?9U7hDjHG(Bp} $B$rMQ$$$k$3$H$K$h$j(B

\begin{screen}

\begin{eqnarray}
\Deqlab{$BH/;6J}Dx<0(Bp}
\DD{D_{p}}{t}
  &+& \nabla_{p} u \cdot \DP[][p]{\Dvect{u}}{x}
   +  \nabla_{p} v \cdot \DP[][p]{\Dvect{u}}{y}
   +  \nabla_{p} \dot{p} \cdot \DP{\Dvect{u}}{p}
   - f \omega_{p} \nonumber \\
  &=& - g \nabla^{2}_{p} z
  + \DP[][p]{f_{x}}{x} + \DP[][p]{f_{y}}{y}
\end{eqnarray}

\end{screen}

$B$H$J$k(B. $B$?$@$7(B

\begin{eqnarray*}
\nabla^{2}_{p} = \DP[2][p]{}{x} + \DP[2][p]{}{y}
\end{eqnarray*}

$B$G$"$k(B. \Deqref{$BH/;6J}Dx<0(Bp} $B$O(B $z$ $B:BI87O$N?eJ?H/;6J}Dx<0$r(B $p$ $B:BI87O$K(B
$BJQ49$7$?$b$N$H$O0[$J$k(B. 

\end{itemize}

\subsection{$B%]%F%s%7%c%k12EYJ]B8B'(B}

$B%]%F%s%7%c%k12EYJ]B8B'$N(B $p$ $B:BI87O$K$*$1$kI=8=$O(B, 
$\zeta$ $B:BI87O$N%]%F%s%7%c%k12EYJ]B8B'$K$*$$$F(B $\zeta = p$ $B$H$7(B, 
$B@E?e05J?9U<0(B \Deqref{$B@E?e05J?9U7hDjHG(Bp} $B$rMQ$$$k$3$H$K$h$j(B

\begin{screen}

\begin{equation}
\DD{}{t} \left( \omega_{x p} \DP[][p]{\lambda}{x}
          + \omega_{y p} \DP{}{\lambda}{y}
          + ( \omega_{p} + f ) \DP{\lambda}{p}
    \right)
   = 0 , 
\end{equation}

\end{screen}

$B$HF@$i$l$k(B.
$B$?$@$7(B

\begin{eqnarray*}
   \omega_{x p}    &=& - \DP{v}{p} , \\
   \omega_{y p}    &=& \ \DP{u}{p}
\end{eqnarray*}

$B$G$"$k(B.




%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%j
\newpage
\section{$BBP?t05NO:BI8(B(ln-$p$ $B:BI8(B)$B7O(B}

$B5$05$NBP?t$r$H$k$3$H$K$h$j(B, $B5$05:BI8$r9bEY$N<!85$r;}$C$?:BI8$KJQ(B
$B49$7$?$b$N(B:
\begin{eqnarray}
      z_{*} & = & - H \ln \frac{p}{p_{0}}
\end{eqnarray}
$B$3$3$G(B $H$ $B$OE,Ev$KA*$s$@9bEY%9%1!<%k(B($BDj?t(B)$B$G$"$j(B,
$p_{0}$ $B$OE,Ev$JDj?t$G$"$k(B.
$BDL>o(B, $H$ $B$K$O%9%1!<%k%O%$%H$K$"$?$kNL$r(B, 
$p_{0}$ $B$K$OJ?6QCOI=LL5$05$rA*$V(B. 


%--------------------------
\pagebreak
\subsection{ ln-$p$ $B:BI87O$K$*$1$k4pACJ}Dx<0(B}

ln-$p$$B:BI87O$G$N4pACJ}Dx<0$O(B, 
$\displaystyle \frac{dp}{p} = - \frac{dz_{*}}{H}$ $B$rMQ$$$l$P(B
$p$ $B:BI87O$NJ}Dx<0$+$iD>$A$KF@$i$l$k(B. 

\begin{itemize}
\item $B1?F0J}Dx<0(B 
      \begin{eqnarray}
	  \DD{u}{t} - f v 
	    &=& - \DP[][z_{*}]{\Phi}{x} + F_{x} . \\
	  \DD{v}{t} + f u 
	    &=& - \DP[][z_{*}]{\Phi}{y} + F_{y} . 
      \end{eqnarray}
\item $B@E?e05J?9U<0(B
      \begin{equation}
	  \frac{H}{p}\DP{\Phi}{z_{*}} = \Dinv{\rho}  . 
      \end{equation}
\item $BO"B3$N<0(B
\begin{equation}
  \Deqlab{$BO"B3$N<0(Bz*}
     \nabla_{z_{*}} \cdot \Dvect{u} + \Dinv{(-p)}\DP{(-pw_{*})}{z_{*}} = 0 . 
\end{equation} 

\item $BG.M"Aw$N<0(B 

\begin{equation}
T \DD{s}{t} = Q(x, y, z_{*}, t)) . 
\end{equation}

\end{itemize}

$B$?$@$7(B
\begin{eqnarray*} 
\DD{}{t} &=& \DP[][z_{*}]{}{t}
       + u \DP[][z_{*}]{}{x}
       + v \DP[][z_{*}]{}{y}
       + w_{*} \DP{}{z_{*}} , 
\\ 
\nabla_{z_{*}} &=& \left( \DP[][z_{*}]{}{x} , \DP[][z_{*}]{}{y} , 0 \right) ,
\end{eqnarray*}
$B$^$?(B,
\begin{eqnarray*} 
w_{*} = \dot{z}_{*}
\end{eqnarray*}
$B$G$"$k(B. 

\pagebreak
$B$^$H$a$k$H(B

\begin{screen}
\begin{itemize}

\item $B1?F0J}Dx<0(B 

\begin{eqnarray}
  \DD{u}{t} - f v 
    &=& - \DP[][z_{*}]{\Phi}{x} + F_{x} . \\
  \DD{v}{t} + f u 
    &=& - \DP[][z_{*}]{\Phi}{y} + F_{y} . 
\end{eqnarray}

\item $B@E?e05J?9U<0(B 

\begin{equation}
\Deqlab{$B@E?e05J?9U7hDjHG(Bz*}
  \DP{\Phi}{z_{*}} = \Dinv{H}\frac{p}{\rho}  . 
\end{equation}

\item $BO"B3$N<0(B

\begin{equation}
   \nabla_{z_{*}} \cdot \Dvect{u} + 
    e^{z_{*}/H} \DP{}{z_{*}} \left(w_{*} e^{-z_{*}/H}\right) = 0 . 
\end{equation} 

\item $BG.M"Aw$N<0(B 

\begin{equation}
T \DD{s}{t} = Q(x, y, z_{*}, t) . 
\end{equation}

\end{itemize}

\end{screen}

$BG.$N<0$O<!$N$h$&$K$bI=8=$9$k(B. 
\begin{eqnarray*}
 \DD{h}{t} + \frac{p}{H\rho} w_{*} = Q. 
\end{eqnarray*}
$B$?$@$7(B, $h$ $B$O<ANL$"$?$j$N%(%s%?%k%T!<$G$"$k(B. 
$BFC$KM}A[5$BN$N>l9g$O(B
\begin{eqnarray}
 c_p \DD{T}{t} + \frac{RT}{H} w_{*} = Q. 
\end{eqnarray}
$c_p$ $B$ODj05HsG.$G$"$k(B. 

$B$^$?(B, $BM}A[5$BN$N>l9g$N@E?e05$N<0$O(B
\begin{eqnarray}
  \DP{\Phi}{z_{*}} = \frac{RT}{H}  .
\end{eqnarray}
$B$H$J$k(B. $B%8%*%]%F%s%7%c%k$N(B $z_{*}$ $B$G$O$+$C$?8{G[$,29EY$KHfNc$7$F(B
$B$$$k$3$H$KCm0U(B. 

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\newpage
\section{$B%7%0%^:BI8(B($\sigma$--$B:BI8(B)$B7O(B}

$B5$05:BI8$rCOI=LL5$05$G5,3J2=$7$?$b$N(B:
\begin{equation}
\Deqlab{sigma$BDj5A(B}
 \sigma( x, y, z, t ) = \frac{p( x, y, z, t)}{p_{s}( x, y, t )}
\end{equation}
$B$K$h$jM?$($i$l$kJQ?t(B $\sigma$ $B$O(B $z$ $B$N0l2A4X?t$G$"$k$+$i(B, 
$\sigma$ $B$r1tD>:BI8$H$7$FMQ$$$k$3$H$,$G$-$k(B. 
$B$?$@$7(B, $p_s$ $B$OCOI=LL5$05$G$"$k(B.

$\sigma$ $B:BI8$NFCD'$O(B, $\sigma$ $B$NDj5A(B \Deqref{sigma$BDj5A(B} $B$h$j(B, 
$\sigma = 1$ $B$N0lDjLL$HCOI=LL$,0lCW$7(B, 
$B6-3&>r7o5Z$SCO7A$N07$$$,Hs>o$K$d$5$7$/$J$k$3$H$G$"$k(B. 
$\sigma$ $B$O9bEY$H$H$b$K8:>/$7(B, $p = 0$ $B$H$J$k$H$3$m$G(B\ 
$\sigma = 0$ $B$K$J$k!J?^#1!K(B. 

\vspace{5mm}
$p_{s}$ $B$,9bEY(B $z$ $B$N4X?t$G$O$J$$$3$H$+$i(B
\begin{equation}
\Deqlab{ps}
  \DP{p}{\sigma} = p_{s}
\end{equation}
$B$,@.$jN)$D$3$H$KCm0U$7$F$*$/(B.

$B$3$3$G$O$3$N(B $\sigma$ $B$r1tD>:BI8$H$7$FMQ$$$?>l9g$NJ}Dx<07O$rF3$/(B.
$\zeta$ $B:BI87O$G$NI=<0$K$*$$$F(B $\zeta = \sigma$ $B$H$9$k$3$H$K$h$j(B
$\sigma$ $B:BI87O$KJQ49$9$k(B. 

\vspace{60mm}
\hspace{50mm} $B?^#1(B $BCO7A$HEy(B$\sigma$$BLL(B

%------------------------------------------------------------------
\pagebreak
\subsection{$\sigma$ $B:BI87O$K$*$1$k4pACJ}Dx<0(B}

$\zeta$ $B:BI87O$G$N1?F0J}Dx<0(B, $B@E?e05J?9U<0(B, $BO"B3$N<0(B, 
$BG.M"Aw$N<0$K$*$$$F(B
 $\zeta = \sigma$ $B$H$7(B,  \Deqref{ps} $B$N4X78$rMQ$$$k$3$H$K$h$j(B 
$B<!$N3F<0$,F@$i$l$k(B. 

\begin{itemize}
\item $B1?F0J}Dx<0(B 

\begin{eqnarray}
\Deqlab{$B1?F0J}Dx<0(Bx$B@.J,(Bsigma}
  \DD{u}{t} - f v 
    &=&  - \frac{1}{\rho} \left( \DP[][\sigma]{p}{x}
             - p_{s} \DP{\sigma}{z} \DP[][\sigma]{z}{x} \right)
             + F_{x}, \\
\Deqlab{$B1?F0J}Dx<0(By$B@.J,(Bsigma}
  \DD{v}{t} + f u
    &=&  - \frac{1}{\rho} \left( \DP[][\sigma]{p}{y}
             - p_{s} \DP{\sigma}{z} \DP[][\sigma]{z}{y} \right)
             + F_{y}.
\end{eqnarray}

\item $B@E?e05J?9U<0(B

\begin{equation}
\Deqlab{$B@E?e05J?9U(Bsigma}
  p_{s}\DP{\sigma}{z} = - \rho g . 
\end{equation}

\item $BO"B3$N<0(B

\begin{equation}
\Deqlab{$BO"B3$N<0(Bsigma}
  \left( \DD{}{t} \left[ \ln \left( \rho \left| \DP{z}{\sigma} 
   \right| \right) \right] \right)
   + \nabla_{\sigma} \cdot \Dvect{u} + \DP{\dot{\sigma}}{\sigma} = 0 . 
\end{equation} 

\item $BG.M"Aw$N<0(B 

\begin{equation}
  T \DD{s}{t} = Q(x, y, \sigma, t) . 
\end{equation}

\end{itemize}

$B$?$@$7(B

\begin{eqnarray*} 
  \DD{}{t}{\sigma} &=& \DP[][\sigma]{}{t}
       + u \DP[][\sigma]{}{x}
       + v \DP[][\sigma]{}{y}
       + \dot{\sigma} \DP{}{\sigma} \ , \\ 
  \nabla_{\sigma} &=& \left( \DP{}{}{x}{\sigma} 
                    , \DP{}{}{y}{\sigma} , 0 \right) 
\end{eqnarray*}

$B$G$"$k(B. 

\newpage
$B@E?e05J?9U<0(B \Deqref{$B@E?e05J?9U(Bsigma} $B$r(B \Deqref{$B1?F0J}Dx<0(Bx$B@.J,(Bsigma}, 
\Deqref{$B1?F0J}Dx<0(By$B@.J,(Bsigma}, \Deqref{$BO"B3$N<0(Bsigma} 
$B$KBeF~$9$k$3$H$K$h$j(B, 
$B0J2<$N$h$&$K(B $\sigma$ $B:BI87O$G$N4pACJ}Dx<0$,F@$i$l$k(B. 

$\sigma$ $B:BI87O$G$N4pACJ}Dx<0(B 
\begin{screen}
\begin{itemize}

\item $B1?F0J}Dx<0(B 

\begin{eqnarray}
  \DD{u}{t} - f v 
    &=& - \frac{1}{\rho} \left( \DP[][\sigma]{p}{x}
         + \rho g \DP[][\sigma]{z}{x} \right) + F_{x}, \\
  \DD{v}{t} + f u 
    &=& - \frac{1}{\rho} \left( \DP[][\sigma]{p}{y}
         + \rho g \DP[][\sigma]{z}{y} \right) + F_{y}. \\
\end{eqnarray}

\item $B@E?e05J?9U<0(B

\begin{equation}
\Deqlab{$B@E?e05J?9U7hDjHG(Bsigma}
  \DP{z}{\sigma} = - \frac{p_{s}}{\rho g} . 
\end{equation}

\item $BO"B3$N<0(B

\begin{equation}
   \frac{1}{p_{s}} \DD{p_{s}}{t}
   + \nabla_{\sigma} \cdot \Dvect{u} + \DP{\dot{\sigma}}{\sigma} = 0 , 
\end{equation} 

$B$^$?$O(B

\begin{equation}
   \DP[][\sigma]{p_{s}}{t}
   + \DP[][\sigma]{p_{s} u}{x}
   + \DP[][\sigma]{p_{s} v}{y}
    + \DP{p_{s} \dot{\sigma}}{\sigma} = 0 . 
\end{equation} 

\item $BG.M"Aw$N<0(B 

\begin{equation}
  T \DD{s}{t} = Q(x, y, \sigma, t) . 
\end{equation}

\end{itemize}
\end{screen}

%----------------------------------------------------------
\pagebreak
\subsection{$B6-3&>r7o(B}

$B$3$3$G$O(B $\sigma$ $B:BI87O$K$*$$$F$h$/MQ$$$i$l$k6-3&>r7o$NNc$r<($9(B. 

\begin{itemize}

\item $B>eC<$K$*$1$k6-3&>r7o(B 

 $\sigma$ $B:BI87O$G$N>eC<$K$*$1$k6-3&>r7o$O(B
 $\sigma=0$ $BLL$rDL$7$F<ANLN.B+$,L5$$$H$9$k$3$H$,B?$$(B.
 $B$3$N>r7o$NI=<0$O(B, $B0lHL$N>l9g(B
 $B$K$*$$$FF@$i$l$?>eC<$K$*$1$k6-3&>r7o$NI=<0$G(B $ \zeta = \sigma$, 
 $\zeta_{T} = 0 $ $B$H$9$k$3$H$K$h$j(B
\begin{screen}
\begin{equation}
 \dot{\sigma} = 0 \ \ \ \ \ \ \mbox{at} \ \ \sigma = 0 
\end{equation}
\end{screen}
$B$HF@$i$l$k(B.

\item $B2<C<$K$*$1$k6-3&>r7o(B

 $\sigma$ $B:BI87O$G$N2<C<$K$*$1$k6-3&>r7o$O(B
 $BCOI=LL$rDL$7$F<ANLM"Aw$,L5$$$H$9$k$3$H$,B?$$(B.
 $B$3$N>r7o$NI=<0$O(B, $B0lHL$N>l9g(B
 $B$K$*$$$FF@$i$l$?2<C<$K$*$1$k6-3&>r7o$NI=<0$G(B
 $\zeta = \sigma$, $\zeta_{H} = 1$ $B$H$9$k$3$H$K$h$j(B

\begin{screen}
\begin{equation}
 \dot{\sigma} = 0 \ \ \ \ \ \ \mbox{at} \ \ \sigma = 1 
\end{equation}
\end{screen}

$B$HF@$i$l$k(B. 

\end{itemize}

%----------------------------------------------------------
\pagebreak
\subsection{$B12EYJ}Dx<0$HH/;6J}Dx<0(B}

\begin{itemize}

\item $\sigma$ $B:BI87O$K$*$1$k12EYJ}Dx<0(B

 $\sigma$ $B:BI87O$K$*$1$k12EYJ}Dx<0$O(B, $B0lHL$N>l9g(B
 $B$K$*$$$FF@$i$l$?(B $\zeta$ $B:BI87O$G$N12EYJ}Dx<0$K$*$$$F(B $\zeta = \sigma$ $B$H$7(B, 
 \Deqref{ps} $B$N4X78$H@E?e05J?9U<0(B \Deqref{$B@E?e05J?9U7hDjHG(Bsigma} 
$B$rMQ$$$k$3$H$K$h$j(B

\begin{screen}

\begin{eqnarray}
  \DD{\omega_{\sigma}}{t} &+& ( f + \omega_{\sigma} ) D_{\sigma} 
  + \Dvect{k} \cdot \left( \nabla_{\sigma} \dot{\sigma} 
     \times \DP{\Dvect{u}}{\sigma} \right) \nonumber\\
\Deqlab{$B12EYJ}Dx<0(Bsigma}
  &=& \frac{1}{\rho^{2}} \Dvect{k} \cdot 
  \left( \nabla_{\sigma} \rho \times \nabla_{\sigma} p \right)
   + \DP[][\sigma]{F_{y}}{x} - \DP[][\sigma]{F_{x}}{y}
\end{eqnarray}

\end{screen}

$B$H$J$k(B. $B$?$@$7(B 

\begin{eqnarray*}
  \omega_{\sigma} = \DP[][\sigma]{v}{x} - \DP[][\sigma]{u}{y}, \ \ 
  D_{\sigma} = \DP[][\sigma]{u}{x} + \DP[][\sigma]{v}{y}
\end{eqnarray*}

$B$G$"$k(B. \Deqref{$B12EYJ}Dx<0(Bsigma} $B$O(B $z$ $B:BI87O$N12EYJ}Dx<0$N1tD>@.J,$r(B 
 $\sigma$ $B:BI87O$KJQ49$7$?$b$N$H$O0[$J$k(B. 

\item $\sigma$ $B:BI87O$K$*$1$kH/;6J}Dx<0(B 

 $\sigma$ $B:BI87O$K$*$1$k?eJ?H/;6J}Dx<0$O(B, $B0lHL$N>l9g(B
 $B$K$*$$$FF@$i$l$?(B $\zeta$ $B:BI87O$G$N?eJ?H/;6J}Dx<0$K$*$$$F(B 
 $\zeta = \sigma$ $B$H$7(B, 
\Deqref{ps} $B$N4X78$H@E?e05J?9U<0(B \Deqref{$B@E?e05J?9U7hDjHG(Bsigma} 
$B$rMQ$$$k$3$H$K$h$j(B

\begin{screen}

\begin{eqnarray}
        \DD{D_{\sigma}}{t}
  & + & \nabla_{\sigma} u \cdot \DP[][\sigma]{\Dvect{u}}{x}
    +  \nabla_{\sigma} v \cdot \DP[][\sigma]{\Dvect{u}}{y}
    +  \nabla_{\sigma} \dot{\sigma} \cdot \DP{\Dvect{u}}{\sigma}
    - f \omega_{\sigma} \nonumber \\
\Deqlab{$BH/;6J}Dx<0(Bsigma}
  & = & - \frac{1}{\rho} \nabla^{2}_{\sigma} p
    + \frac{1}{\rho^{2}} \nabla_{\sigma} \rho \cdot \nabla_{\sigma} p
    - g \nabla^{2}_{\sigma} z
  + \DP[][\sigma]{F_{x}}{x} + \DP[][\sigma]{F_{y}}{y}
\end{eqnarray}

\end{screen}

$B$H$J$k(B. $B$?$@$7(B

\begin{eqnarray*}
  \nabla^{2}_{\sigma} = \DP[2][\sigma]{}{x} + \DP[2][\sigma]{}{y}
\end{eqnarray*}

$B$G$"$k(B. \Deqref{$BH/;6J}Dx<0(Bsigma} $B$O(B $z$ $B:BI87O$N?eJ?H/;6J}Dx<0(B
$B$r(B $\sigma$ $B:BI87O$K(B
$BJQ49$7$?$b$N$H$O0[$J$k(B. 

\end{itemize}

%-------------------------------------------------------------------------
\pagebreak
\subsection{$B%]%F%s%7%c%k12EYJ]B8B'(B}

$B%]%F%s%7%c%k12EYJ]B8B'$N(B $\sigma$$B:BI87O$K$*$1$kI=8=$O(B, 
$B0lHL$N>l9g(B
$B$K$*$$$FF@$i$l$?(B $\zeta$ $B:BI87O$G$N%]%F%s%7%c%k12EYJ]B8B'$K$*$$$F(B 
 $\zeta = \sigma$ $B$H$7(B, 
$B@E?e05J?9U<0(B \Deqref{$B@E?e05J?9U7hDjHG(Bsigma} $B$rMQ$$$k$3$H$K$h$j(B

\begin{screen}

\begin{equation}
    \DD{}{t} \left\{ \frac{1}{p_{s}} \left( 
           \omega_{x \sigma} \DP[][\sigma]{\lambda}{x}
          + \omega_{y \sigma} \DP[][\sigma]{\lambda}{y}
          + ( \omega_{\sigma} + f ) \DP{\lambda}{\sigma} \right) \right\} 
   = 0 
\end{equation}

\end{screen}

$B$?$@$7(B

\begin{eqnarray*}
   \omega_{x \sigma}    &=& - \DP{v}{\sigma} , \\
   \omega_{y \sigma}    &=& \ \DP{u}{\sigma}
\end{eqnarray*}

$B$H$J$k(B.


%======================================================================
\newpage
\section{$B;29MJ88%(B}

\begin{description}
  \item Kasahara, A., 1974: 
	Various vertical coordinate systems used for Numerical
	Weather Prediction. 
	{\it Mon. Wea. Rev.}, {\bf 102}, 509--522.
  
  \item $B7*86@kIW(B, 1979: 
	$BBg5$NO3XF~Lg(B, $B4dGHA4=q(B, 244pp. 

  \item $B>B8}%N!]%H(B, 1989: A-GCM $B35@b(B($BNO3XJT(B). 
  
  \item Washington, W.M., Parkinson, C.L., 1986: 
	{\it An Introduction to Three-Dimensional Climate Modeling}, 
	University Science Books. 
  
\end{description}
\vspace{2em}

%======================================================================
\newpage
\section*{$B<U<-(B}
\markright{$B<U<-(B}

$BK\9F$O(B 1989 $BG/$+$i(B 1993 $BG/$KEl5~Bg3XCO5eOG@1J*M}3X2J$G9T$o$l$F$$$?(B, 
$BN.BNM}O@%;%_%J!<$G$N%;%_%J!<%N!<%H$,$b$H$K$J$C$F$$$k$b$N$G$"$k(B. 
$B86:nHG$O<c;30j@8!&@PEO@5<y$K$h$k!V1tD>:BI8JQ49!W(B(1991-04-12) $B$G$"$j(B, 
$BNS>M2p$K$h$C$F!V1tD>:BI8JQ49!W$H$7$F=q$-D>$5$l$?(B (2002-11-18). 
$B%;%_%J!<;22C<T$*$h$S9;@5$H%G%P%C%0$K6(NO$7$F$/$l$?$9$Y$F$NJ}!9$K(B
$B46<U$9$k$b$N$G$"$k(B. 

$BK\;q8;$O(B, 
$BCO5eN.BNEEG>6f3ZIt$N(B
$B%$%s%?!<%M%C%H>e$G$N3X=QCN<1$N=8@Q$H3hMQ$N<B83$N0l4D$H$7$F(B
\begin{center}
 http://www.gfd-dennou.org/arch/riron/mhd/teishiki/pub
\end{center}
$B$K$*$$$F8x3+$5$l$F$$$k$b$N$G$"$k(B.
\copyright $BNS>M2p(B
 (Y.-Y. Hayashi) 2002. 
$BK\;q8;$O(B, 
$BCx:n<T$N=t8"Mx$KDq?($7$J$$(B($BLBOG$r$+$1$J$$(B)$B8B$j$K$*$$$F(B
$B<+M3$KMxMQ$7$F$$$?$@$$$F9=$o$J$$(B. 
$B$J$*(B, $BMxMQ$9$k:]$K$O:#0lEY<+$iFbMF$r3N$+$a$k$3$H$r$*4j$$$9$k(B
($BL5J]>ZL5@UG$86B'(B). 

$BK\;q8;$K4^$^$l$k85;q8;Ds6!<T(B($B?^Ey$NHG85Ey$r4^$`(B)$B$+$i$O(B, 
$BD>@\E*$J7A$G$N(B WEB $B>e$G$NCx:n8"$^$?$O;HMQ5vBz$rF@$F$$$J$$(B
$B>l9g$,$"$k$,(B, 
$B>!<j$J$,$i(B, $B!VL$Mh$N650i!W$N$?$a$N<B83$H$$$&(B
$B3X=QL\E*$G$"$k$3$H$r$4M}2r$$$?$@$1$k$b$N$H?.$8(B, 
$B3X=QI8=`$N0zMQ<j=g$r<i$k$3$H$G=t<jB3$-$rN,$5$;$F$$$?$@$$$F$$$k(B. 
$BK\;q8;$NMxMQ<T$K$O(B, $B$3$NE@$rM}2r$N>e(B, 
$BCm0U$7$F07$C$F$$$?$@$1$k$h$&$*4j$$$9$k(B. 
$BK|0l(B, $BITET9g$N$"$k>l9g$K$O(B
\begin{center}
 riron@gfd-dennou.org
\end{center}
$B$^$GO"Mm$7$F$$$?$@$1$l$P9,$$$G$"$k(B. 

%======================================================================
\end{document}
