l9g(B] $B4X?t$NJQ?t$r%G%+%k%H:BI8$+$i(B... ...$Br (B$g$ $B$NJPF34X?t$GI=$9$3$H$,=EMW$G$"$k$,!"(B $B$=$l$O$^$?8e$G!#(B \qed \end{jexample}">
e$NNc$O4JC1$@$,!"(B.. ...$B!"l$k4X?t$N$[$H$s$I$O6qBNE*$J<0$G$O=q$1$J$$!"$H$$$&$3$H$G$"$k!(B\qed \end{yodan}">
l9g(B]
$B4X?t$NJQ?t$r%G%+%k%H:BI8$+$i(B...
...$Br (B$g$ $B$NJPF34X?t$GI=$9$3$H$,=EMW$G$"$k$,!"(B
$B$=$l$O$^$?8e$G!#(B \qed
\end{jexample}">
e$NNc$O4JC1$@$,!"(B..
...$B!"l$k4X?t$N$[$H$s$I$O6qBNE*$J<0$G$O=q$1$J$$!"$H$$$&$3$H$G$"$k!(B\qed
\end{yodan}">