Article View: fj.sci.math
Article #13622Re: Tou-haba kyokumen ?
From: Tsukamoto Chiaki
Date: Mon, 19 Aug 1996 00:00
Date: Mon, 19 Aug 1996 00:00
60 lines
3168 bytes
3168 bytes
$B9)A!Bg$NDMK\$H?=$7$^$9(B. $B6aF#$5$s$,=q$+$l$F$$$k$h(B$B$&$KDjI}$H$$$&$N$,0lHLE*$G$"$k$h$&$G$9(B. $B4dGH$N?t3X<-E5(B ($BBh(B 3$BHG(B) $B$G$O(B 88.E $B$H(B 303.C $B$H$K(B $B>/$7=q$+$l$F(B$B$"$j$^$9(B. $BC0Ln=$5HCx!VB?MMBN$NHyJ,4v2?3X!W<B65=PHG3t<02q<R(B $B$NBh(B 2$B>OBh(B 4$B@a(B ($B$H$=$N8e$NLdBj(B) $B$,DjI}(B$B6J@~$r07$C$F$*$j(B, $BBh(B13$B>OBh(B 6$B@a$GDjI}D66JLL$K?($l$i$l$F$$$^$9(B. In article <TACCHAN.96Aug19122105@topor.soft.flab.fujitsu.co.jp> tacchan@flab.fujitsu.co.jp (Tatsuo KONDO) writes: > In article <4v3vlk$p55@newsgate.so-net.or.jp> > nws830@ca2.so-net.or.jp (Hiroshi Murakami) writes: > > $BJ?LL>e$NFL$JJ?6J@~$G(B$B!"EyI}6J@~$H$$$&$N$,$"$j$^$9!#(B > > ($B1_<~0J30$K%*%`%9%S7?$_$?$$$J$N$,$"$C$?$j$7$^$9(B.) > > $B0lHV4JC1$J$N(B$B$O%k!<%m!<!J86DV<:G0(B(_ _)$B!K$N;03Q7A$G$9$M!#(B > $B!t(B $BN,@b!'@5;03Q7A$N3FD:E@$rCf?4!"0lJU$rH>7B$H$7$FIA$$$?(B$B;0$D$N1_$9$Y$F(B > $B!t(B $B$K4^$^$l$kItJ,$G$9!#(B Reuleaux (, Franz (1829--1905)) $B$G$9(B. > > $B$=$l$G$O!"6u4VFb(B$B$GFL$J6JLL$G!"EyI}6JLL$H$$$&$h$&$J$b$N$,(B > > $B5eLL0J30$K:n$l$k$G$7$g$&$+!)(B > > $BF1$8$h$&$K!"@5;MLLBN$N(B$B3FD:E@$rCf?4!"0lJU$rH>7B$H$9$k;M$D$N5e$N6&DLItJ,(B > $B$G$O$I$&$G$7$g$&!#$3$NN)BN$NI=LL>e$N$I$NE@#A$r$H$C(B$B$F$b!"$=$3$+$i:G$b1s(B > $B$$E@$O!"#A$,JU>e$K$J$1$l$PBP$9$kD:E@!"JU>e$K$"$l$P$=$NJU$NN>C<$G$O$J$$(B > $BFsD:E@(B$B$r7k$VJU>e$NG$0U$NE@!"#A$,D:E@$G$"$l$PBP$9$kLL>e$NG$0U$NE@(B(:-)$B$H(B > $B$J$j!"DjI}$H$J$k$H;W$$$^$9!#(B $B$*$C(B$B$7$c$kDL$j$G$9(B. $B>e$NC0Ln@h@8$NK\$K$b$&>/$7Nc$,:\$C$F$$$^$9(B. > $B;29MJ88%$H$7$F!"0J2<$NK\$r5s$2$F$*$-$^(B$B$9!#(B > > $B=qL>!'4v2?3X$K$*$1$kL$2r7hLdBj=8!J86Bj(B Unsolved Problems in Geometry$B!K(B > $BCx<T!'%/%m%U%H!"%U(B$B%!%k%3%J!<!"%,%$(B > $B!!!!!!(B(Croft, T., Falconer, K.J., Guy, R.K.) > $B=PHG<R!'%7%e%W%j%s%,!<!&%U%'%"%i!<%/(B$BEl5~(B > > $BDjI}N)BN$K$D$$$F$b=q$+$l$F$$$?$H;W$$$^$9!#(B > $B$,!"Dj$+$G$O$"$j$^$;$s(B;-) A22. Minimal bodies of constant width $B$,$=$&$G$9$M(B. 3$B<!850J>e$N%f!<%/%j%C%I6u4VFb$NDjI}D66JLL$G$=$l$N0O$`(B $BFLBN$N(B volume $B$,:G>.$K$J$k$b$N$O2?$+$H$$$&$N$OL$2r7h$N(B $BFqLd$H$$$&$3$H$N$h$&$G$9(B. $B;d$K$H$C$F$O(B A35. Geodesics $B$NCf(B$B$N(B Armstrong $B$NLdBj(B, $B!VA4$F$NB,CO@~$,JDB,CO@~$H$J$kDjI}(B ($BD6(B) $B6JLL$O5eLL$+!W(B $B$H$$$&$N$,5$$K$J$k$H$3$m(B$B$G$9(B. # $BB>$K$b?($l$i$l$F$$$k$H$3$m$,$"$l$P$*65$(2<$5$$(B. -- $BDMK\@i=)(B@$B1~MQ?t3X(B.$B9bJ,;R3X2J(B.$BA!0]3XIt(B.$B5~ET(B$B9)7]A!0]Bg3X(B Tsukamoto, C. : chiaki@ipc.kit.ac.jp
Technical Details
Message-ID:
<CHIAKI.96Aug20075948@kitipc.ipc.kit.ac.jp>Path:
arc1-ca.pugleaf.net!unknown!not-for-mailReferences:
<4v3vlk$p55@newsgate.so-net.or.jp>Show Full Headers
Complete Article Headers
X-Google-Language: Japanese,JIS X-Google-Thread: f4956,7633048fc87b31e7 X-Google-Attributes: gidf4956,public From: chiaki@ipc.kit.ac.jp (Tsukamoto Chiaki) Subject: Re: Tou-haba kyokumen ? Date: 1996/08/19 Message-ID: <CHIAKI.96Aug20075948@kitipc.ipc.kit.ac.jp> X-Deja-AN: 175259797 distribution: fj sender: news@kitnews.kit.ac.jp (news) references: <4v3vlk$p55@newsgate.so-net.or.jp> organization: Dept. of Textile Science, Kyoto Inst. of Tech., Kyoto 606, Japan newsgroups: fj.sci.math