Master Theses

• $BED4]$,C4Ev$7$?3X@8$N=$;NO@J8$N0lMw(B.
• $B=$;NO@J8$G$O(B, ($B4JC1$G$bNI$$$N$G(B) $B2?$i$+$N?7$7$$7k2L$r=P$9$3$H$r(B, $B6/$/?d>)$7$F$$$^$9(B.

2017$BG/EY=$;NO@J8(B

• $B!V%3%s%Q%/%H8EE572Fb$N6KBgBP>N2D49ItJ,72!W(B ($B@V@%(B $BJ8>O(B). [in preparation]
• $B!V(BCohomogeneity one actions of disconnected Lie groups on symmetric spaces of noncompact type ($BHsO"7k%j!<72$K$h$kHs%3%s%Q%/%H7?BP>N6u4V$X$NM>Ey

2016$BG/EY=$;NO@J8(B

• $B!VD:E@?d0\E*$J%0%i%U$HEy
• $B!V(BLie $B4D$NITJQNL$H(B Einstein Lie $B4D!W(B ($BF|8~(B $BC#Li(B). [in preparation]

2015$BG/EY=$;NO@J8(B

• $B!V(BFlat connected finite quandles ($BJ?C3$JO"7kM-8B%+%s%I%k(B)$B!W(B ($B@P86(B $B5H?r(B). [ Proc. Amer. Math. Soc. 144 (2016), 4959--4971 ]
• $B!V(BAI $B7?BP>N6u4VFb$NA4B,COE*ItJ,B?MMBN$NJ,N`!W(B ($BLZB<(B $B7rB@O:(B). [in preparation]

2013$BG/EY=$;NO@J8(B

• $B!V$"$kHs%3%s%Q%/%H7?BP>N6u4VFb$NA4B,COE*6JLL$NJ,N`$K$D$$$F!W(B ($BF#4](B $BBsLi(B), 24pp. [ Springer Proc. Math. Stat. 106 (2014), 211--227 ]

2012$BG/EY=$;NO@J8(B

• $B!V:8ITJQ%j%C%A%=%j%H%s$NHsB8:_$K$D$$$F(B $B!=(B $BM=A[$HNc!W(B ($BIpIY(B $BM:0lO:(B), 14pp. [ Transf. Groups 23 (2018), 257--270 ]

2011$BG/EY=$;NO@J8(B

• $B!V(BA sufficient condition for congruency of orbits of Lie groups and some applications ($B%j!<72$N50F;$N9gF1@-$K4X$9$k==J,>r7o$H$=$N1~MQ(B)$B!W(B ($B5WJ](B $BN<(B), 7pp. [ Geom. Dedicata 167 (2013), 233--238 ]
• $B!VJ#AGAP6JJ?LL$X$NM>Ey>yu(B $B>!Li(B), 41pp.

2010$BG/EY=$;NO@J8(B

• $B!V(B3 $B.@-!W(B ($B661J(B $B5.90(B), 63pp. [ Internat. J. Math. 28 (2017), 1750048 [31 pages] ]
• $B!V(B3 $B
• $B!VFC

2009$BG/EY=$;NO@J8(B

• $B!V$"$k%j!<72>e$N:8ITJQ7WNL$N$J$96u4V$HNI$$:8ITJQ7WNL!W(B ($B;{ED(B $BOB90(B), 14pp. [ J. Math. Soc. Japan 68 (2016), 669--684 ]

2008$BG/EY=$;NO@J8(B

• $B!V(BDamek-Ricci $B6u4V$N(B Lie $BD66JLL$N(B Ricci $B6JN(!W(B ($B?@3@(B $B2m0j(B), 21pp.
• $B!V%j!<72$N:8ITJQ7WNL$N$J$96u4V$H(B Einstein $B7WNL!W(B ($B;y6L(B $B9-;V(B), 27pp. [ Manuscripta Math. 135 (2011), 229--243 ]
• $B!V:8ITJQ7WNL$N$J$96u4V$,>.$5$$%j!<72!W(B ($B9b86(B $B=_(B), 29pp. [ Manuscripta Math. 135 (2011), 229--243 ]

2007$BG/EY=$;NO@J8(B

• $B!V(BCurvature properties of real hypersurfaces in the complex hyperbolic space$B!W(B ($B@1@n(B $BM4J. Geom. 103 (2012), 247--261 ]
• $B!VFC