🚀 go-pugleaf

$B2#IM>&2JBg3X(B wrote:
> 
> $BD6D6=i?4<T$G$9!#(B
> 
> $B#L#I#S#P%7%9%F%`$K$*$$$F$O!"@0?t$K>e8B$N@)8B$,L5$$$N$O(B
> $B2?8N$G$9$+!)(B
> 
> $B0lHL$K!"%l%8%9%?$NBg$-$5$r#k%S%C%H$H$7$?>l9g!"=hM}7O$NCf$G(B
> $BI=8=$G$-$k@0?t(B $B#x(B $B$NBg$-$5$O(B
> 
>           k-1              k-1
>        -2      $B!e(B x $B!e(B 2   -   1
> 
> $B$G;;=P$5$l$^$9$,!"#L#I#S#P%7%9%F%`$K$*$$$F$O$3$N@)8B$O(B
> $B2?8NE,MQ$5$l$J$$$N$G$7$g$&$+!)(B

$B$=$N$*;H$$$N(Blisp$B=hM}7O$NFbIt$G$O@0?t$r%O!<%I%&%'%"(B
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$B2DJQD9$N%a%b%jNN0h$r$D$+$C$F!"$?$H$($P#1#0%P%$%H$J$i(B

     9           9 
  -2   <= x <= 2   - 1

$B$r@0?t1i;;$K;HMQ$G$-$^$9!#I,MW$K1~$8$FNN0h$,?-$S$F$$$1$P!"(B
$B8+$?L\L58B@:EY$N@0?t1i;;$,$G$-$k$C$F$$$&$o$1$G$9!#(B

--
Uehara, Junji : $B>e86(B $B=aFs(B