Doctor Theses (博士論文)

  • Yasuki Tada (多田 安輝); "On categories of faithful quandles with surjective or injective quandle homomorphisms", March 2023. [ Mainly supervised by Takayuki Okuda ]
  • Yuji Kondo (近藤 裕司); "A classification of left-invariant pseudo-Riemannian metrics on some nilpotent Lie groups", March 2022. [ Repository, Mainly supervised by Takayuki Okuda ]
  • Luis Pedro Castellanos Moscoso; "Left-invariant symplectic structures on some almost abelian Lie groups", March 2022. [ Repository ]
  • Yuichiro Taketomi (武富 雄一郎); "On a Riemannian submanifold whose slice representation has no nonzero fixed points", March 2017. [ Repository ]
  • Koshiro Wada (和田 幸史朗); "Two-point homogeneous quandles with cardinality of prime power", March 2015. [ Repository ]
  • Akira Kubo (久保 亮); "Geometry of homogeneous polar foliations of complex hyperbolic spaces", December 2014. [ Repository ]
  • Takahiro Hashinaga (橋永 貴弘); "On the minimality of the corresponding submanifolds to four-dimensional solvsolitons", March 2014. [ Repository ]
  • Shinobu Fujii (藤井 忍); "Homogeneous isoparametric hypersurfaces in spheres with four distinct principal curvatures and moment maps", March 2010.