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## Sekiguchi, Tsutomu

Compute Distance To:
 Author ID: sekiguchi.tsutomu Published as: Sekiguchi, Tsutomu; Sekiguchi, T.
 Documents Indexed: 43 Publications since 1974 2 Contributions as Editor Reviewing Activity: 53 Reviews
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#### Co-Authors

 18 single-authored 16 Suwa, Noriyuki 3 Oort, Frans 2 Izumisawa, Masataka 1 Arita, Seigo 1 Koide, Yu 1 Miura, Shinji 1 Sekino, Kaoru 1 Shioto, Y. 1 Toda, Yohei
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#### Serials

 5 RIMS Kokyuroku 4 Journal of the Mathematical Society of Japan 4 Nagoya Mathematical Journal 4 Bulletin of the Faculty of Science and Engineering. Series I. Mathematics 3 Tohoku Mathematical Journal. Second Series 2 Compositio Mathematica 2 Mathematische Zeitschrift 2 Tsukuba Journal of Mathematics 2 Japanese Journal of Fuzzy Theory and Systems 2 Comptes Rendus de l’Académie des Sciences. Série I 1 Annales Scientifiques de l’École Normale Supérieure. Quatrième Série 1 Hiroshima Mathematical Journal 1 Journal of Algebra 1 Journal of the Faculty of Science. Section I A 1 Japanese Journal of Mathematics. New Series 1 Proceedings of the Japan Academy. Series A 1 International Journal of Production Research 1 Journal of the Ramanujan Mathematical Society 1 Journal de Théorie des Nombres de Bordeaux 1 Far East Journal of Mathematical Sciences 1 International Journal of Pure and Applied Mathematics
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#### Fields

 40 Algebraic geometry (14-XX) 10 Commutative algebra (13-XX) 7 Number theory (11-XX) 5 Group theory and generalizations (20-XX) 2 General and overarching topics; collections (00-XX) 2 Mathematical logic and foundations (03-XX) 2 Probability theory and stochastic processes (60-XX) 2 Information and communication theory, circuits (94-XX) 1 Category theory; homological algebra (18-XX) 1 Operations research, mathematical programming (90-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX)

#### Citations contained in zbMATH Open

31 Publications have been cited 182 times in 96 Documents Cited by Year
On the deformation of Artin-Schreier to Kummer. Zbl 0714.14024
Sekiguchi, Tsutomu; Oort, Frans; Suwa, Noriyuki
1989
On projective normality of abelian varieties. II. Zbl 0355.14017
Sekiguchi, Tsutomu
1977
A note on extensions of algebraic and formal groups. IV: Kummer-Artin-Schreier-Witt theory of degree $$p^2$$. Zbl 1073.14546
Sekiguchi, Tsutomu; Suwa, Noriyuki
2001
Kummer-Artin-Schreier-Witt theories. (Théories de Kummer-Artin-Schreier-Witt.) Zbl 0845.14023
Sekiguchi, Tsutomu; Suwa, Noriyuki
1994
On the cubics defining abelian varieties. Zbl 0387.14008
Sekiguchi, Tsutomu
1978
Remarks on a characterisation of BMO-martingales. Zbl 0444.60036
Izumisawa, M.; Sekiguchi, T.; Shioto, Y.
1979
On the deformations of Witt groups to tori. II. Zbl 0735.14033
Sekiguchi, Tsutomu
1991
Kummer-Artin-Schreier theory and applications. (Théorie de Kummer-Artin-Schreier et applications.) Zbl 0920.14023
Suwa, Noriyuki; Sekiguchi, Tsutomu
1995
Some cases of extensions of group schemes over a discrete valuation ring I. Zbl 0793.14035
Sekiguchi, Tsutomu; Suwa, Noriyuki
1991
On the normal generation by a line bundle on an Abelian variety. Zbl 0411.14011
Sekiguchi, Tsutomu
1978
A case of extensions of group schemes over a discrete valuation ring. Zbl 0755.14014
Sekiguchi, Tsutomu; Suwa, Noriyuki
1990
Fuzzy inference-based multiple criteria FMS scheduling. Zbl 0949.90545
Yu, L.; Shih, H. M.; Sekiguchi, T.
1999
Théorie de Kummer-Artin-Schreier. (Kummer-Artin-Schreier theory). Zbl 0743.14030
Sekiguchi, Tsutomu; Suwa, Noriyuki
1991
On the deformations of Witt groups to tori. Zbl 0800.14023
Sekiguchi, Tsutomu; Oort, F.
1986
On the fields of rationality for curves and for their jacobian varieties. Zbl 0473.14012
Sekiguchi, Tsutomu
1982
On projective normality of abelian varieties. Zbl 0317.14021
Sekiguchi, Tsutomu
1976
A note on extensions of algebraic and formal groups V. Zbl 1075.14045
Sekiguchi, Tsutomu; Suwa, Noriyuki
2003
The canonical lifting of an ordinary Jacobian variety need not be a Jacobian variety. Zbl 0605.14031
Oort, Frans; Sekiguchi, Tsutomu
1986
A note on extensions of algebraic and formal groups. I. Zbl 0742.14039
Sekiguchi, Tsutomu; Suwa, Noriyuki
1991
The coincidence of fields of moduli for non-hyperelliptic curves and for their Jacobian varieties. Zbl 0423.14017
Sekiguchi, Tsutomu
1981
On the structure of the group scheme $$\mathbb{Z}[\mathbb{Z}/p^ n]^ \times$$. Zbl 0876.14031
Sekiguchi, Tsutomu; Suwa, Noriyuki
1995
An addition algorithm on the Jacobian varieties of curves. Zbl 1071.14030
Arita, Seigo; Miura, Shinji; Sekiguchi, Tsutomu
2004
Some cases of extensions of group schemes over a discrete valuation ring. II. Zbl 0704.14036
Sekiguchi, Tsutomu; Suwa, Noriyuki
1989
A note on extensions of algebraic and formal groups. III. Zbl 0887.14019
Sekiguchi, Tsutomu; Suwa, Noriyuki
1997
On the unification of Kummer and Artin-Schreier-Witt theories. Zbl 0985.14515
Sekiguchi, Tsutomu
2001
Solution of fuzzy relation equations using sign matrices. Zbl 0799.04013
Han, S. R.; Sekiguchi, T.
1992
A note on extensions of algebraic and formal groups. II. Zbl 0815.14032
Sekiguchi, Tsutomu; Suwa, Noriyuki
1994
Wild ramification of moduli spaces for curves or for Abelian varieties. Zbl 0581.14029
Sekiguchi, Tsutomu
1985
On the fields of rationality for curves and for Abelian varieties. Zbl 0473.14013
Sekiguchi, Tsutomu
1980
On the fields of definition for a curve and its Jacobian variety. Zbl 0721.14016
Sekino, Kaoru; Sekiguchi, Tsutomu
1988
Weighted norm inequalities for martingales. Zbl 0418.60047
Izumisawa, M.; Sekiguchi, T.
1979
An addition algorithm on the Jacobian varieties of curves. Zbl 1071.14030
Arita, Seigo; Miura, Shinji; Sekiguchi, Tsutomu
2004
A note on extensions of algebraic and formal groups V. Zbl 1075.14045
Sekiguchi, Tsutomu; Suwa, Noriyuki
2003
A note on extensions of algebraic and formal groups. IV: Kummer-Artin-Schreier-Witt theory of degree $$p^2$$. Zbl 1073.14546
Sekiguchi, Tsutomu; Suwa, Noriyuki
2001
On the unification of Kummer and Artin-Schreier-Witt theories. Zbl 0985.14515
Sekiguchi, Tsutomu
2001
Fuzzy inference-based multiple criteria FMS scheduling. Zbl 0949.90545
Yu, L.; Shih, H. M.; Sekiguchi, T.
1999
A note on extensions of algebraic and formal groups. III. Zbl 0887.14019
Sekiguchi, Tsutomu; Suwa, Noriyuki
1997
Kummer-Artin-Schreier theory and applications. (Théorie de Kummer-Artin-Schreier et applications.) Zbl 0920.14023
Suwa, Noriyuki; Sekiguchi, Tsutomu
1995
On the structure of the group scheme $$\mathbb{Z}[\mathbb{Z}/p^ n]^ \times$$. Zbl 0876.14031
Sekiguchi, Tsutomu; Suwa, Noriyuki
1995
Kummer-Artin-Schreier-Witt theories. (Théories de Kummer-Artin-Schreier-Witt.) Zbl 0845.14023
Sekiguchi, Tsutomu; Suwa, Noriyuki
1994
A note on extensions of algebraic and formal groups. II. Zbl 0815.14032
Sekiguchi, Tsutomu; Suwa, Noriyuki
1994
Solution of fuzzy relation equations using sign matrices. Zbl 0799.04013
Han, S. R.; Sekiguchi, T.
1992
On the deformations of Witt groups to tori. II. Zbl 0735.14033
Sekiguchi, Tsutomu
1991
Some cases of extensions of group schemes over a discrete valuation ring I. Zbl 0793.14035
Sekiguchi, Tsutomu; Suwa, Noriyuki
1991
Théorie de Kummer-Artin-Schreier. (Kummer-Artin-Schreier theory). Zbl 0743.14030
Sekiguchi, Tsutomu; Suwa, Noriyuki
1991
A note on extensions of algebraic and formal groups. I. Zbl 0742.14039
Sekiguchi, Tsutomu; Suwa, Noriyuki
1991
A case of extensions of group schemes over a discrete valuation ring. Zbl 0755.14014
Sekiguchi, Tsutomu; Suwa, Noriyuki
1990
On the deformation of Artin-Schreier to Kummer. Zbl 0714.14024
Sekiguchi, Tsutomu; Oort, Frans; Suwa, Noriyuki
1989
Some cases of extensions of group schemes over a discrete valuation ring. II. Zbl 0704.14036
Sekiguchi, Tsutomu; Suwa, Noriyuki
1989
On the fields of definition for a curve and its Jacobian variety. Zbl 0721.14016
Sekino, Kaoru; Sekiguchi, Tsutomu
1988
On the deformations of Witt groups to tori. Zbl 0800.14023
Sekiguchi, Tsutomu; Oort, F.
1986
The canonical lifting of an ordinary Jacobian variety need not be a Jacobian variety. Zbl 0605.14031
Oort, Frans; Sekiguchi, Tsutomu
1986
Wild ramification of moduli spaces for curves or for Abelian varieties. Zbl 0581.14029
Sekiguchi, Tsutomu
1985
On the fields of rationality for curves and for their jacobian varieties. Zbl 0473.14012
Sekiguchi, Tsutomu
1982
The coincidence of fields of moduli for non-hyperelliptic curves and for their Jacobian varieties. Zbl 0423.14017
Sekiguchi, Tsutomu
1981
On the fields of rationality for curves and for Abelian varieties. Zbl 0473.14013
Sekiguchi, Tsutomu
1980
Remarks on a characterisation of BMO-martingales. Zbl 0444.60036
Izumisawa, M.; Sekiguchi, T.; Shioto, Y.
1979
Weighted norm inequalities for martingales. Zbl 0418.60047
Izumisawa, M.; Sekiguchi, T.
1979
On the cubics defining abelian varieties. Zbl 0387.14008
Sekiguchi, Tsutomu
1978
On the normal generation by a line bundle on an Abelian variety. Zbl 0411.14011
Sekiguchi, Tsutomu
1978
On projective normality of abelian varieties. II. Zbl 0355.14017
Sekiguchi, Tsutomu
1977
On projective normality of abelian varieties. Zbl 0317.14021
Sekiguchi, Tsutomu
1976
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#### Cited by 98 Authors

 10 Sekiguchi, Tsutomu 9 Suwa, Noriyuki 3 Mézard, Ariane 3 Saïdi, Mohamed Réda 3 Tossici, Dajano 3 Wewers, Stefan 2 Chinburg, Ted 2 Cornelissen, Gunther 2 Ducrohet, Laurent 2 Green, Barry W. 2 Harbater, David 2 Karemaker, Valentijn 2 Koizumi, Shoji 2 Kontogeorgis, Aristides I. 2 Lange, Herbert 2 Maugeais, Sylvain 2 Obus, Andrew 2 Ohbuchi, Akira 2 Oort, Frans 2 Pareschi, Giuseppe 2 Popa, Mihnea 2 Pries, Rachel J. 2 Rains, Eric M. 2 Romagny, Matthieu 2 Sasaki, Ryuji 2 Sijsling, Jeroen 2 Underwood, Robert G. 1 Amano, Michio 1 Andreatta, Fabrizio 1 Antei, Marco 1 Arias-de-Reyna, Sara 1 Armana, Cécile 1 Bleher, Frauke M. 1 Bouw, Irene I. 1 Brewis, Louis Hugo 1 Childs, Lindsay N. 1 Corry, Scott 1 Dang, Huy 1 Dwork, Bernard Morris 1 Endo, Noritsugu 1 Finis, Tobias 1 Garuti, Marco A. 1 Gasbarri, Carlo 1 Grieve, Nathan Mark 1 Gunji, Keiichi 1 Guralnick, Robert Michael 1 Hazewinkel, Michiel 1 Hoskins, Victoria 1 Ichimura, Humio 1 Karanikolopoulos, Sotiris 1 Kawakita, Motoko Qiu 1 Kedlaya, Kiran Sridhara 1 Khaled, Abdelhamid 1 Kilian, Martin 1 Knop, Friedrich 1 Kohel, David R. 1 Kondo, Takashi 1 Laszlo, Yves 1 Lercier, Reynald 1 Li, Kezheng 1 Maeda, Hironobu 1 Marques, Sophie 1 Matignon, Michel 1 Matzat, Bernd Heinrich 1 Mohajer, Abolfazl 1 Nakajima, Shōichi 1 Ogus, Arthur 1 Ohno, Toshiaki 1 Ooe, Takeshi 1 Oyono, Roger 1 Pauly, Christian 1 Poonen, Bjorn 1 Pop, Florian 1 Raum, Martin 1 Rebolledo, Marusia 1 Ritzenthaler, Christophe 1 Rubei, Elena 1 Ruppert, Wolfgang M. 1 Sam, Steven V. 1 Schaffhauser, Florent 1 Stevenson, Katherine F. 1 Symonds, Peter 1 Tengan, Eduardo 1 Thériault, Nicolas 1 Thomas, Lara 1 Tian, Yichao 1 Tsuchiya, Kazuyoshi 1 Tsuno, Yuji 1 Tsuyumine, Shigeaki 1 Van der Geer, Gerard 1 van der Put, Marius 1 Vila, Núria 1 Wake, Preston 1 Weaver, Bradley 1 Yang, Yifan 1 Yato, Mitsuaki 1 Zapponi, Leonardo 1 Zhu, Hui June
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#### Cited in 37 Serials

 9 Journal of Algebra 6 Compositio Mathematica 6 Manuscripta Mathematica 6 Mathematische Annalen 5 Annales de l’Institut Fourier 5 Mathematische Zeitschrift 5 Tokyo Journal of Mathematics 4 Transactions of the American Mathematical Society 4 Journal de Théorie des Nombres de Bordeaux 3 Journal of Number Theory 3 Journal of Pure and Applied Algebra 3 Journal für die Reine und Angewandte Mathematik 3 Proceedings of the Japan Academy. Series A 3 Tohoku Mathematical Journal. Second Series 3 Annals of Mathematics. Second Series 2 Israel Journal of Mathematics 2 Proceedings of the American Mathematical Society 2 Journal of the American Mathematical Society 2 Journal of Algebraic Geometry 1 Communications in Algebra 1 Houston Journal of Mathematics 1 Mathematics of Computation 1 Acta Arithmetica 1 Annales Scientifiques de l’École Normale Supérieure. Quatrième Série 1 Hiroshima Mathematical Journal 1 Inventiones Mathematicae 1 Nagoya Mathematical Journal 1 Osaka Journal of Mathematics 1 Publications of the Research Institute for Mathematical Sciences, Kyoto University 1 Rendiconti del Seminario Matematico della Università di Padova 1 Journal of Symbolic Computation 1 International Journal of Mathematics 1 Bulletin of the American Mathematical Society. New Series 1 LMS Journal of Computation and Mathematics 1 International Journal of Number Theory 1 SIGMA. Symmetry, Integrability and Geometry: Methods and Applications 1 Algebra & Number Theory
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#### Cited in 15 Fields

 88 Algebraic geometry (14-XX) 31 Number theory (11-XX) 19 Commutative algebra (13-XX) 13 Field theory and polynomials (12-XX) 7 Group theory and generalizations (20-XX) 6 Associative rings and algebras (16-XX) 3 Several complex variables and analytic spaces (32-XX) 1 Combinatorics (05-XX) 1 Linear and multilinear algebra; matrix theory (15-XX) 1 Special functions (33-XX) 1 Difference and functional equations (39-XX) 1 Differential geometry (53-XX) 1 Algebraic topology (55-XX) 1 Computer science (68-XX) 1 Information and communication theory, circuits (94-XX)