1. Ideal tetrahedral decompositions of hyperbolic 3-manifolds
Osaka J. Math. vol 33 (1996) 37--46
2. (with M. Wada and Y. Yamashita)
An inequality for polyhedra and ideal triangulations
of cusped hyperbolic 3-manifolds
Proceedings of A.M.S. vol 124 (1996) 3905--3911
3. Invariant trace fields and commensurability of
hyperbolic 3-manifolds
Proceedings of Knots 96
4. (with H. Akiyoshi)
Edges of canonical decompositions for 2-bridge knots
and links
Geometriae Dedicata vol 74 (1999) 291--304
5. Epstein-Penner decompositions and thrice punctured
sphere inhyperbolic 3-manifolds
Geometriae Dedicata vol 87 (2001) 1—16
preprint(dvi)
Figure1と2 Figure3と4 Figure5と6 Figure7と8 Figure9
6.
Volumes of 2-cusped orientable hyperbolic 3-manifolds
preprint(ps)
Figure1と2 Figure3と4
7.
双曲3次元多様体のinvariant trace fields とcommensurably amphicheiralities
群馬高専レビュー 平成20年度 第27号
8 .COMMENSURABILITY
OF LINK COMPLEMENTS
Osaka J. Math.
Volume 54, Number 4 (2017), 635-645.
9.COMMENSURABILITY AND DEHN FILLING OF HYPERBOLIC
3-MANIFOLDS
奈良工業高等専門学校研究紀要 平成30年 第54号
10.COMMENSURABILITY OF V2050(4,1) AND V3404(1,3)
11.Commensurability of ideal hyperbolic Coxeter 3-cubic groups
KJMに掲載予定
12.Classification of non-free Kleinian groups generated
by two parabolic transformations
Hirotaka
Akiyoshi, Ken'ichi Ohshika, John Parker, Makoto Sakuma との共著
Transactions
of the American Mathematical Society に掲載予定
13.Hidden
symmetry of hyperbolic links
京都大学数理解析研究所講究録