10$B7n(J28$BF|!?Cs2$=#3F9qBg;H$H$N:)CL2q!J;J2q(J $BJFAR90>;%h!<%m%C%QCO0h0Q0w2q6&F10Q0wD9!K(J
Introduction
$B30L3>J2$=#Bg;H2q5D$K=P@J$9$k$?$a0l;~5"9qCf$N2$=#3F9qCs:_$N#6Bg;H$r>7$-!"1|ED2qD9$r$O$8$a$H$9$kF|K\7PCDO"2q0w$H$N4V$G!"2$=#CO0h$N:G?7$N@/<#7P:Q>p@*!"$o$,9q$H$N7P:Q4X78$J$I$r%F!<%^$K0U8+8r49$r9T$C$?!#(J
$BF|!&(JEU$B
EU$B$O?7$?$J2=3XIJ5,@)$r2]$=$&$H$7$F$$$k$,!"9-$/;:6H3&$K1F6A$r5Z$\$9$b$N$G$"$j!"0hFb$N1QJ)FH$N
$B%U%i%s%9$OMhG/A*5s$N5(@a$r7^$($k!#8=:_!"M?E^$O2<1!$G0BDjB??t$r0];}$7$F$$$k$,!"8xL30w2~3W!"G/6b!&0eNE2~3W!"COJ}J,8"!"9q1D4k6H$NL11D2=$J$IBg$-$J2]Bj$rJz$($F$*$j!"MhG/$NA*5s7k2L$,CmL\$5$l$k!#(J
$B%U%i%s%97P:Q$O6l6-$K$"$k!#:b@/>u67$,0-$$!J:b@/;Y=P$N(JGDP$B$K@j$a$kHfN($O8=:_#4!s6a$$!K!#:#G/EY!"MhG/EY$N7P:Q1?1D$O$3$N>uBV$G?J$a$6$k$rF@$:!"(JEU[email protected](Dj$G$OG{$j$-$l$J$$!#(J
$B308rLL$G$O!"1Q9q$,%f!<%m$rF3F~$7$J$$$?$a!"%U%i%s%9$H%I%$%D$O:#8e$b(JEU$B?d?J$NLr3d$rC4$C$F$$$/$@$m$&!#%U%i%s%9$OJF9q$H0[$J$j!"B?6KE*$J@$3&4Q$rM-$7$F$*$j!"2$=#$NG@6H@/:v!"0BA4J]>c!&KI1R@/:v$G$b!"2$=#FH<+$NO)@~$r;V8~$7$F$$$k!#(J
$BF|J)4X78$O8=:_!":GNI$N;~4|$r7^$($F$$$k!#:#8e$O!"9qO"2~3W!"0BA4J]>c$J$II}9-$$J,Ln$G$N@/:v6(D4$bA}$($F$/$k$@$m$&!#(J
$B%I%$%D$N>-Mh$r:81&$9$kO+F/;T>l2~3W!"
$B308rLL$G$O!"%$%i%/$K$*$1$k73;v9TF0$r$a$0$jJFFH4X78$O0-2=$7$F$$$k$,!":G6a
$B%I%$%D7P:Q$O!"(J2001$BG/$+$i$N#3G/4V!"DcLB$rB3$1$F$$$k!#K\G/$O%^%$%J%[email protected]$G$"$C$?$,!"L@$k$$C{$7$,=P$F$-$F$*$j!"DLG/$G$O%<%[email protected]$^$G2sI|$9$k8+DL$7$@!#@/I\$d
$BF|FH4X78$K$D$$$F$O!"%I%$%D$G$N
$B#7G/L\$r7^$($k%V%l%"@/8"$O!"%$%i%/$KBP$9$k73;v9TF0$b
$B%f!<%m$NF3F~$K$D$$$F$O!"8=@/8"$OF3F~$9$Y$-$H$N;Q@*$r7x;}$7$F$$$k$b$N$N!"$^$@>r7o$,K~$?$5$l$F$$$J$$$H$NM}M3$G$9$3$H$K$J$C$F$$$k!#%V%l%"
$B%*!<%9%H%j%"$O!"Nd@o;~Be$OEl@>4V$N%2!<%H%&%'%$$H$7$F$NLr3d$rC4$C$F$$$?$,!"Nd@o=*_a8e!"@>B&4k6H$O5lEl2$=t9q$GD>@\;v6H$r9T$&$h$&$K$J$C$?!#F|K\4k6H$b!"9qFb7P:Q$NDcLB$b$"$j!"%&%#!<%s$N5rE@$r%m%s%I%s$[$+$K0\$7$?!#(J
$B$H$3$m$,:G6a$K$J$C$F!"(JEU$B3HBg$N4XO"$G!"JF9q4k6H$N%&%#!<%s5"$j$,82Cx$G$"$k!#6bM;5!4X$r$O$8$a$H$9$k4k6H$NNO!J%5!<%S%9!"%N%&%O%&!K$dM%=($J?M:`3NJ]$NLL$G!"%*!<%9%H%j%"4k6H$HDs7H$9$k$3$H$N%a%j%C%H$,8+D>$5$l$?7k2L$G$"$k!#$^$?!"%*!<%9%H%j%"4k6H$N5l%f!<%4=t9q$X$N?J=P$OL\3P$7$/!"JF9q4k6H$O$=$NNO$r3hMQ$7$F$$$k!#(J
$B%A%'%3$r4^$`CfEl2$$O!"ElFn%"%8%"$HJB$s$GF|K\4k6H$,8=:_:G$b3hH/$K3hF0$7$F$$$kCO0h$G$"$k!#FC$K(J2000$BG/0J9_!"%A%'%3$K$*$1$kF|K\4k6H$N3hF0$,L\N)$D!J<+F0
(1) $BAjBPE*$K0B2A$GNI
(2) $B9b$$;:6H5;=Q$N4pHW!"(J
(3) $BCOM}E*MxE@!JEl$X3HBg$9$k2$=#$NCf1{It!K!"(J
(4) $BCf1{$HCOJ}$G30;q
$B$N#4E@$,;XE&$5$l$F$$$k!#(J