## Okuma, Tomohiro

Compute Distance To:
 Author ID: okuma.tomohiro Published as: Okuma, Tomohiro
 Documents Indexed: 32 Publications since 1996 Reviewing Activity: 53 Reviews Co-Authors: 5 Co-Authors with 11 Joint Publications 145 Co-Co-Authors

### Co-Authors

 21 single-authored 5 Watanabe, Kei-ichi 5 Yoshida, Ken-ichi 4 Némethi, András 1 Meng, Fanning 1 Watanabe, Kimio
all top 5

### Serials

 3 Proceedings of the American Mathematical Society 3 RIMS Kokyuroku 2 Journal of the London Mathematical Society. Second Series 2 Manuscripta Mathematica 2 Saitama Mathematical Journal 1 Acta Mathematica Vietnamica 1 Commentarii Mathematici Helvetici 1 Compositio Mathematica 1 Demonstratio Mathematica 1 Illinois Journal of Mathematics 1 Journal of Algebra 1 Journal of the Mathematical Society of Japan 1 Mathematische Annalen 1 Mathematische Nachrichten 1 Mathematische Zeitschrift 1 Tohoku Mathematical Journal. Second Series 1 Transactions of the American Mathematical Society 1 International Journal of Mathematics 1 Journal of Algebraic Geometry 1 Kyushu Journal of Mathematics 1 Methods and Applications of Analysis 1 Journal of Topology 1 Journal of Singularities

### Fields

 32 Algebraic geometry (14-XX) 23 Several complex variables and analytic spaces (32-XX) 6 Commutative algebra (13-XX) 1 Manifolds and cell complexes (57-XX)

### Citations contained in zbMATH Open

20 Publications have been cited 151 times in 57 Documents Cited by Year
The geometric genus of splice-quotient singularities. Zbl 1162.32017
Okuma, Tomohiro
2008
Universal abelian covers of rational surface singularities. Zbl 1066.14006
Okuma, Tomohiro
2004
Universal abelian covers of certain surface singularities. Zbl 1093.32013
Okuma, Tomohiro
2006
On the Casson invariant conjecture of Neumann-Wahl. Zbl 1154.14025
Némethi, András; Okuma, Tomohiro
2009
Rees algebras and $$p_g$$-ideals in a two-dimensional normal local domain. Zbl 1357.13011
Okuma, Tomohiro; Watanabe, Kei-Ichi; Yoshida, Ken-Ichi
2017
The Seiberg-Witten invariant conjecture for splice-quotients. Zbl 1149.14030
Némethi, András; Okuma, Tomohiro
2008
Good ideals and $$p_g$$-ideals in two-dimensional normal singularities. Zbl 1354.13011
Okuma, Tomohiro; Watanabe, Kei-ichi; Yoshida, Ken-ichi
2016
Another proof of the end curve theorem for normal surface singularities. Zbl 1192.32015
Okuma, Tomohiro
2010
The plurigenera of Gorenstein surface singularities. Zbl 0902.14025
Okuma, Tomohiro
1997
Numerical Gorenstein elliptic singularities. Zbl 1091.32010
Okuma, Tomohiro
2005
A characterization of two-dimensional rational singularities via core of ideals. Zbl 1390.14016
Okuma, Tomohiro; Watanabe, Kei-ichi; Yoshida, Ken-ichi
2018
Normal reduction numbers for normal surface singularities with application to elliptic singularities of Brieskorn type. Zbl 1420.13019
Okuma, Tomohiro; Watanabe, Kei-ichi; Yoshida, Ken-ichi
2019
Cohomology of ideals in elliptic surface singularities. Zbl 1402.14044
Okuma, Tomohiro
2017
Analytic singularities supported by a specific integral homology sphere link. Zbl 1386.32027
Némethi, András; Okuma, Tomohiro
2017
The embedding dimension of weighted homogeneous surface singularities. Zbl 1202.14004
Némethi, András; Okuma, Tomohiro
2010
The pluri-genera of surface singularities. Zbl 0928.14023
Okuma, Tomohiro
1998
The maximal ideal cycles over complete intersection surface singularities of Brieskorn type. Zbl 1291.14056
Meng, Fan-Ning; Okuma, Tomohiro
2014
A numerical condition for a deformation of a Gorenstein surface singularity to admit a simultaneous log-canonical model. Zbl 0983.14014
Okuma, Tomohiro
2001
The geometric genus, the Casson invariant conjecture and splice type singularities. Zbl 1213.32014
Okuma, Tomohiro
2010
The second pluri-genus of surface singularities. Zbl 0911.32045
Okuma, Tomohiro
1998
Normal reduction numbers for normal surface singularities with application to elliptic singularities of Brieskorn type. Zbl 1420.13019
Okuma, Tomohiro; Watanabe, Kei-ichi; Yoshida, Ken-ichi
2019
A characterization of two-dimensional rational singularities via core of ideals. Zbl 1390.14016
Okuma, Tomohiro; Watanabe, Kei-ichi; Yoshida, Ken-ichi
2018
Rees algebras and $$p_g$$-ideals in a two-dimensional normal local domain. Zbl 1357.13011
Okuma, Tomohiro; Watanabe, Kei-Ichi; Yoshida, Ken-Ichi
2017
Cohomology of ideals in elliptic surface singularities. Zbl 1402.14044
Okuma, Tomohiro
2017
Analytic singularities supported by a specific integral homology sphere link. Zbl 1386.32027
Némethi, András; Okuma, Tomohiro
2017
Good ideals and $$p_g$$-ideals in two-dimensional normal singularities. Zbl 1354.13011
Okuma, Tomohiro; Watanabe, Kei-ichi; Yoshida, Ken-ichi
2016
The maximal ideal cycles over complete intersection surface singularities of Brieskorn type. Zbl 1291.14056
Meng, Fan-Ning; Okuma, Tomohiro
2014
Another proof of the end curve theorem for normal surface singularities. Zbl 1192.32015
Okuma, Tomohiro
2010
The embedding dimension of weighted homogeneous surface singularities. Zbl 1202.14004
Némethi, András; Okuma, Tomohiro
2010
The geometric genus, the Casson invariant conjecture and splice type singularities. Zbl 1213.32014
Okuma, Tomohiro
2010
On the Casson invariant conjecture of Neumann-Wahl. Zbl 1154.14025
Némethi, András; Okuma, Tomohiro
2009
The geometric genus of splice-quotient singularities. Zbl 1162.32017
Okuma, Tomohiro
2008
The Seiberg-Witten invariant conjecture for splice-quotients. Zbl 1149.14030
Némethi, András; Okuma, Tomohiro
2008
Universal abelian covers of certain surface singularities. Zbl 1093.32013
Okuma, Tomohiro
2006
Numerical Gorenstein elliptic singularities. Zbl 1091.32010
Okuma, Tomohiro
2005
Universal abelian covers of rational surface singularities. Zbl 1066.14006
Okuma, Tomohiro
2004
A numerical condition for a deformation of a Gorenstein surface singularity to admit a simultaneous log-canonical model. Zbl 0983.14014
Okuma, Tomohiro
2001
The pluri-genera of surface singularities. Zbl 0928.14023
Okuma, Tomohiro
1998
The second pluri-genus of surface singularities. Zbl 0911.32045
Okuma, Tomohiro
1998
The plurigenera of Gorenstein surface singularities. Zbl 0902.14025
Okuma, Tomohiro
1997
all top 5

### Cited by 45 Authors

 15 Okuma, Tomohiro 14 Némethi, András 6 Nagy, János 6 Yoshida, Ken-ichi 5 László, Tamás 5 Watanabe, Kei-ichi 3 Neumann, Walter David 3 Sell, Elizabeth A. 3 Wahl, Jonathan M. 2 Campillo, Antonio 2 Delgado, Felix 2 Gurjar, Rajendra Vasant 2 Gusein-Zade, Sabir M. 2 Popescu-Pampu, Patrick 2 Reguera, Ana-José 2 Yau, Stephen Shing-Toung 2 Zuo, Huaiqing 1 Biswas, Indranil 1 Braun, Gábor 1 Dao, Hailong 1 Du, Rong 1 Endo, Naoki 1 Fulger, Mihai 1 García Barroso, Evelia Rosa 1 Goel, Kriti 1 González Pérez, Pedro Daniel 1 Goto, Shiro 1 Hoàng Lê Trường 1 Kolte, Sagar U. 1 Konno, Kazuhiro 1 Lamberson, P. J. 1 Masuti, Shreedevi Kalyani 1 Matsuoka, Naoyuki 1 Ozeki, Kazuho 1 Pedersen, Helge Møller 1 Puthenpurakal, Tony J. 1 Rossi, Maria Evelina 1 Roy, Sudeshna 1 Smirnov, Ilya 1 Stevens, Jan 1 Szilágyi, Zsolt 1 Tomaru, Tadashi 1 Verma, Jugal Kishore 1 Veys, Willem 1 Wagh, Vinay
all top 5

### Cited in 28 Serials

 5 Journal of Algebra 4 Proceedings of the American Mathematical Society 3 Mathematische Nachrichten 3 Transactions of the American Mathematical Society 3 International Journal of Mathematics 3 Geometry & Topology 3 Journal of Singularities 2 Acta Mathematica Vietnamica 2 Advances in Mathematics 2 Functional Analysis and its Applications 2 Journal of the Mathematical Society of Japan 2 Mathematische Annalen 2 Mathematische Zeitschrift 2 Michigan Mathematical Journal 2 Selecta Mathematica. New Series 2 Journal of the European Mathematical Society (JEMS) 1 Annales de l’Institut Fourier 1 Geometriae Dedicata 1 Illinois Journal of Mathematics 1 Journal of the London Mathematical Society. Second Series 1 Journal für die Reine und Angewandte Mathematik 1 Publications of the Research Institute for Mathematical Sciences, Kyoto University 1 Tohoku Mathematical Journal. Second Series 1 Journal of Algebraic Geometry 1 Revista Matemática Complutense 1 Comptes Rendus. Mathématique. Académie des Sciences, Paris 1 Science China. Mathematics 1 Winter Braids Lecture Notes
all top 5

### Cited in 8 Fields

 40 Algebraic geometry (14-XX) 38 Several complex variables and analytic spaces (32-XX) 12 Commutative algebra (13-XX) 10 Manifolds and cell complexes (57-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 Group theory and generalizations (20-XX) 1 Convex and discrete geometry (52-XX) 1 Differential geometry (53-XX)