## Ishihara, Toru

Compute Distance To:
 Author ID: ishihara.toru Published as: Ishihara, Toru; Ishihara, T.; Ishihara, Tôru more...less
 Documents Indexed: 50 Publications since 1969 Reviewing Activity: 109 Reviews Co-Authors: 3 Co-Authors with 6 Joint Publications 20 Co-Co-Authors
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### Co-Authors

 37 single-authored 5 Goldberg, Samuel I. 2 Petridis, Nicholas C. 1 Felsen, Leopold B. 1 Hara, Fumimaro 1 Imado, Fumiaki 1 Wu, Jingwei 1 Wu, Q. M. Jonathan 1 Zheng, Ling’ai
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### Serials

 14 Journal of Mathematics. Tokushima University 8 Journal of Mathematics. The University of Tokushima 5 Proceedings of the American Mathematical Society 2 International Journal of Control 2 Journal of Differential Geometry 1 Computers & Mathematics with Applications 1 Discrete Mathematics 1 Journal of the Acoustical Society of America 1 American Journal of Mathematics 1 Geometriae Dedicata 1 Journal of the London Mathematical Society. Second Series 1 Journal of Mathematics of Kyoto University 1 Journal of the Mathematical Society of Japan 1 Manuscripta Mathematica 1 Michigan Mathematical Journal 1 Theoretical Computer Science 1 Tôhoku Mathematical Journal. Second Series 1 Transactions of the American Mathematical Society 1 European Journal of Combinatorics 1 RIMS Kokyuroku 1 Control and Intelligent Systems 1 Bulletin of the American Mathematical Society 1 Journal of Mathematics. Tokushima University
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### Fields

 28 Differential geometry (53-XX) 9 Combinatorics (05-XX) 8 Global analysis, analysis on manifolds (58-XX) 5 Functions of a complex variable (30-XX) 5 Potential theory (31-XX) 4 Systems theory; control (93-XX) 2 Several complex variables and analytic spaces (32-XX) 2 Fluid mechanics (76-XX) 2 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 Number theory (11-XX) 1 Calculus of variations and optimal control; optimization (49-XX) 1 Manifolds and cell complexes (57-XX) 1 Computer science (68-XX) 1 Information and communication theory, circuits (94-XX)

### Citations contained in zbMATH Open

27 Publications have been cited 291 times in 245 Documents Cited by Year
A mapping of Riemannian manifolds which preserves harmonic functions. Zbl 0421.31006
Ishihara, Toru
1979
Maximal spacelike submanifolds of a pseudo-Riemannian space of constant curvature. Zbl 0682.53055
Ishihara, Toru
1988
Harmonic sections of tangent bundles. Zbl 0427.53019
Ishihara, Toru
1979
The harmonic Gauss maps in a generalized sense. Zbl 0498.53041
Ishihara, T.
1982
Classifying molecular sequences using a linkage graph with their pairwise similarities. Zbl 0912.68218
Matsuda, H.; Ishihara, T.; Hashimoto, A.
1999
Mappings of bounded dilatation of Riemannian manifolds. Zbl 0328.30022
Goldberg, S. I.; Ishihara, T.; Petridis, N. C.
1975
Surfaces of revolution in the Lorentzian 3-space. Zbl 0677.53068
Ishihara, Toru; Hara, Fumimaro
1988
Harmonic quasiconformal mappings of Riemannian manifolds. Zbl 0328.30023
Goldberg, Samuel I.; Ishihara, Toru
1976
Riemannian submersions commuting with the Laplacian. Zbl 0381.53033
Goldberg, S. I.; Ishihara, T.
1978
Harmonic quasiconformal mappings of Riemannian manifolds. Zbl 0283.30025
Goldberg, Samuel I.; Ishihara, Toru
1974
Complete Möbius strips minimally immersed in $$\mathbb{R}^ 3$$. Zbl 0824.53010
Ishihara, Toru
1989
Complete nonorientable minimal surfaces in $$\mathbb{R}^ 3$$. Zbl 0795.53005
Ishihara, Toru
1992
Radii of immersed manifolds and nonexistence of immersions. Zbl 0438.53054
Ishihara, Toru
1980
On tensor-product structures and Grassmanian structures. Zbl 0218.53049
Ishihara, T.
1970
The Euler characteristics and Weyl’s curvature invariants of submanifolds in sphere. Zbl 0621.53045
Ishihara, Toru
1987
LTR design of disturbance cancellation integral controllers for time-delay plants. Zbl 1152.93376
Ishihara, T.; Guo, H.-J.
2008
Signed graphs associated with the lattice $$A_n$$. Zbl 1032.05061
Ishihara, Toru
2002
Pandiagonal constant sum matrices. Zbl 1138.05306
Ishihara, Toru
2007
On the stability of maximal submanifolds in pseudo-Riemannian manifolds. Zbl 0641.53059
Ishihara, Toru
1987
The index of a holomorphic mapping and the index theorem. Zbl 0375.58011
Ishihara, Toru
1977
Harmonic maps of nonorientable surfaces to four-dimensional manifolds. Zbl 0770.58006
Ishihara, Toru
1993
Nonexistence of a projective plane minimally immersed with some embeddedness. Zbl 0776.53006
Ishihara, Toru
1992
A remark on harmonic quasiconformal mappings. Zbl 0238.53027
Ishihara, Toru
1971
Enumeration of hypergraphs. Zbl 0996.05074
Ishihara, Toru
2001
Some integral formulas in complex projective spaces. Zbl 0541.53052
Ishihara, Toru
1983
The Gauss map and nonholomorphic harmonic maps. Zbl 0558.53035
Ishihara, Toru
1983
Total curvatures of Kaehler manifolds in complex projective spaces. Zbl 0595.53054
Ishihara, Toru
1986
LTR design of disturbance cancellation integral controllers for time-delay plants. Zbl 1152.93376
Ishihara, T.; Guo, H.-J.
2008
Pandiagonal constant sum matrices. Zbl 1138.05306
Ishihara, Toru
2007
Signed graphs associated with the lattice $$A_n$$. Zbl 1032.05061
Ishihara, Toru
2002
Enumeration of hypergraphs. Zbl 0996.05074
Ishihara, Toru
2001
Classifying molecular sequences using a linkage graph with their pairwise similarities. Zbl 0912.68218
Matsuda, H.; Ishihara, T.; Hashimoto, A.
1999
Harmonic maps of nonorientable surfaces to four-dimensional manifolds. Zbl 0770.58006
Ishihara, Toru
1993
Complete nonorientable minimal surfaces in $$\mathbb{R}^ 3$$. Zbl 0795.53005
Ishihara, Toru
1992
Nonexistence of a projective plane minimally immersed with some embeddedness. Zbl 0776.53006
Ishihara, Toru
1992
Complete Möbius strips minimally immersed in $$\mathbb{R}^ 3$$. Zbl 0824.53010
Ishihara, Toru
1989
Maximal spacelike submanifolds of a pseudo-Riemannian space of constant curvature. Zbl 0682.53055
Ishihara, Toru
1988
Surfaces of revolution in the Lorentzian 3-space. Zbl 0677.53068
Ishihara, Toru; Hara, Fumimaro
1988
The Euler characteristics and Weyl’s curvature invariants of submanifolds in sphere. Zbl 0621.53045
Ishihara, Toru
1987
On the stability of maximal submanifolds in pseudo-Riemannian manifolds. Zbl 0641.53059
Ishihara, Toru
1987
Total curvatures of Kaehler manifolds in complex projective spaces. Zbl 0595.53054
Ishihara, Toru
1986
Some integral formulas in complex projective spaces. Zbl 0541.53052
Ishihara, Toru
1983
The Gauss map and nonholomorphic harmonic maps. Zbl 0558.53035
Ishihara, Toru
1983
The harmonic Gauss maps in a generalized sense. Zbl 0498.53041
Ishihara, T.
1982
Radii of immersed manifolds and nonexistence of immersions. Zbl 0438.53054
Ishihara, Toru
1980
A mapping of Riemannian manifolds which preserves harmonic functions. Zbl 0421.31006
Ishihara, Toru
1979
Harmonic sections of tangent bundles. Zbl 0427.53019
Ishihara, Toru
1979
Riemannian submersions commuting with the Laplacian. Zbl 0381.53033
Goldberg, S. I.; Ishihara, T.
1978
The index of a holomorphic mapping and the index theorem. Zbl 0375.58011
Ishihara, Toru
1977
Harmonic quasiconformal mappings of Riemannian manifolds. Zbl 0328.30023
Goldberg, Samuel I.; Ishihara, Toru
1976
Mappings of bounded dilatation of Riemannian manifolds. Zbl 0328.30022
Goldberg, S. I.; Ishihara, T.; Petridis, N. C.
1975
Harmonic quasiconformal mappings of Riemannian manifolds. Zbl 0283.30025
Goldberg, Samuel I.; Ishihara, Toru
1974
A remark on harmonic quasiconformal mappings. Zbl 0238.53027
Ishihara, Toru
1971
On tensor-product structures and Grassmanian structures. Zbl 0218.53049
Ishihara, T.
1970
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### Cited by 249 Authors

 15 Gudmundsson, Sigmundur 11 de Lima, Henrique F. 9 Baird, Paul 9 Ou, Ye-Lin 8 Akyol, Mehmet Akif 8 Loubeau, Eric 6 Abbassi, Mohamed Tahar Kadaoui 6 Calvaruso, Giovanni 6 Dragomir, Sorin 6 Wood, John C. 6 Zagane, Abderrahim 5 Cheng, Qingming 5 Ghandour, Elsa 5 Perrone, Domenico 5 Velásquez, Marco Antonio Lázaro 4 Dos Santos, Fábio Reis 4 Elhendi, Hichem 4 Goldberg, Samuel I. 4 Ṣahin, Bayram 4 Wood, Chris M. 3 Belarbi, Lakehal 3 Benyounes, Michèle 3 Chaves, Rosa Maria Barreiro 3 Djaa, Nour Elhouda 3 Ishihara, Toru 3 Kamissoko, Dantouma 3 Lakrini, Ibrahim 3 Lopez Fernandez, Francisco Jose 3 Luo, Yong 3 Markellos, Michael 3 Nordstrom, Jonas 3 Romero, Alfonso 3 Svensson, Martin 2 Bejan, Cornelia-Livia 2 Chen, Junfeng 2 Chen, Shaolin 2 Choi, Soon Meen 2 Dong, Yuxin 2 Eells, James jun. 2 Fuglede, Bent 2 Gilkey, Peter B. 2 Hill, Sally L. 2 Kacimi, Bouazza 2 Lettington, Matthew C. 2 Liu, Jiancheng 2 Maeta, Shun 2 Mahesh, Thekkan Veedu 2 Mariano, Maxwell 2 Moosath, Karickamadom Sreekumaran Subrahamanian 2 Mustafa, Muhammad Tahir 2 Özkan, Mustafa 2 Pantilie, Radu 2 Park, Jeonghyeong 2 Perdomo, Oscar Mario 2 Petridis, Nicholas C. 2 Rubio, Rafael María 2 Sakovich, Anna 2 Schmidt, Karl Michael 2 Shu, Shichang 2 Slobodeanu, Radu 2 Soret, Marc 2 Sousa, Luiz Amancio M. jun. 2 Suh, Young Jin 2 Wei, Guoxin 2 Xin, Yuanlong 2 Zhao, Guangwen 1 Åhag, Per 1 Aiyama, Reiko 1 Aledo, Juan Ángel 1 Alem, Amina 1 Alías, Luis J. 1 Aminian, Mehran 1 Aquino, Cicero Pedro 1 Arnaudon, Marc 1 Aryanejad, Yadollah 1 Baek, Jin Ok 1 Balmus, Adina 1 Barletta, Elisabetta 1 Barré, Sylvain 1 Barroso Neto, Nilton Moura 1 Bektaş, Mehmet 1 Belarbi, Mansour 1 Brander, David 1 Branding, Volker 1 Chaves Brasil Junior, Aldir 1 Caballero, Magdalena 1 Cabrerizo, Jose Luis 1 Camargo, Fernanda Ester Camillo 1 Cao, Linfen 1 Chao, Xiaoli 1 Chen, Jingyi 1 Cherif, Ahmed Mohammed 1 Chiang, Yuanjen 1 Chinea, Domingo 1 Choi, Booyong 1 Colares, Antonio Gervásio 1 Collier, Brian 1 Colombo, Giulio 1 Csink, Laszlo 1 Czyż, Rafał ...and 149 more Authors
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### Cited in 101 Serials

 19 Journal of Geometry and Physics 14 Differential Geometry and its Applications 9 Annals of Global Analysis and Geometry 8 Journal of Mathematical Analysis and Applications 8 Geometriae Dedicata 7 Manuscripta Mathematica 7 Tôhoku Mathematical Journal. Second Series 6 Mediterranean Journal of Mathematics 5 Kodai Mathematical Journal 5 Proceedings of the American Mathematical Society 5 The Journal of Geometric Analysis 5 Turkish Journal of Mathematics 4 Annales de l’Institut Fourier 4 Annali di Matematica Pura ed Applicata. Serie Quarta 4 Journal of Geometry 4 Mathematische Annalen 4 Nagoya Mathematical Journal 4 Transactions of the American Mathematical Society 4 Balkan Journal of Geometry and its Applications (BJGA) 3 Advances in Mathematics 3 Duke Mathematical Journal 3 Mathematische Zeitschrift 3 Monatshefte für Mathematik 3 Journal of Mathematical Sciences (New York) 3 Advances in Geometry 3 International Journal of Geometric Methods in Modern Physics 3 Frontiers of Mathematics in China 2 Mathematical Notes 2 Acta Mathematica Vietnamica 2 Archiv der Mathematik 2 Czechoslovak Mathematical Journal 2 Journal of Functional Analysis 2 The Journal of the Indian Mathematical Society. New Series 2 Nonlinear Analysis. Theory, Methods & Applications. Series A: Theory and Methods 2 Osaka Journal of Mathematics 2 Results in Mathematics 2 Tokyo Journal of Mathematics 2 Acta Mathematica Hungarica 2 Acta Applicandae Mathematicae 2 Journal de Mathématiques Pures et Appliquées. Neuvième Série 2 Boletim da Sociedade Brasileira de Matemática. Nova Série 2 Potential Analysis 2 Communications of the Korean Mathematical Society 2 Communications in Contemporary Mathematics 2 Hacettepe Journal of Mathematics and Statistics 1 Bulletin of the Australian Mathematical Society 1 Communications in Mathematical Physics 1 Discrete Mathematics 1 Linear and Multilinear Algebra 1 Rocky Mountain Journal of Mathematics 1 Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica 1 Colloquium Mathematicum 1 Indiana University Mathematics Journal 1 Journal of Combinatorial Theory. Series B 1 Journal of the Mathematical Society of Japan 1 Mathematische Nachrichten 1 Publications de l’Institut Mathématique. Nouvelle Série 1 Publications of the Research Institute for Mathematical Sciences, Kyoto University 1 Rendiconti del Circolo Matemàtico di Palermo. Serie II 1 Ricerche di Matematica 1 Tamkang Journal of Mathematics 1 Topology and its Applications 1 Bulletin of the Korean Mathematical Society 1 Note di Matematica 1 Chinese Annals of Mathematics. Series B 1 Bulletin of the Iranian Mathematical Society 1 Physica D 1 Revista Matemática Iberoamericana 1 Science in China. Series A 1 International Journal of Mathematics 1 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 1 Bulletin of the American Mathematical Society. New Series 1 Chinese Science Bulletin 1 Analele Științifice ale Universității Al. I. Cuza din Iași. Serie Nouă. Matematică 1 Annales de la Faculté des Sciences de Toulouse. Mathématiques. Série VI 1 Annales Mathématiques Blaise Pascal 1 Arab Journal of Mathematical Sciences 1 ELA. The Electronic Journal of Linear Algebra 1 Abstract and Applied Analysis 1 Honam Mathematical Journal 1 Mathematical Physics, Analysis and Geometry 1 Conformal Geometry and Dynamics 1 Journal of Inequalities and Applications 1 Mathematical Journal of Ibaraki University 1 Communications de la Faculté des Sciences de l’Université d’Ankara. Séries A1. Mathematics and Statistics 1 Far East Journal of Mathematical Sciences 1 DGDS. Differential Geometry – Dynamical Systems 1 Algebraic & Geometric Topology 1 JP Journal of Geometry and Topology 1 Proceedings of Institute of Mathematics and Mechanics. National Academy of Sciences of Azerbaijan 1 Central European Journal of Mathematics 1 Annali della Scuola Normale Superiore di Pisa. Classe di Scienze. Serie V 1 Bulletin of the American Mathematical Society 1 Complex Variables and Elliptic Equations 1 International Electronic Journal of Geometry 1 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 1 Iranian Journal of Mathematical Sciences and Informatics 1 Communications in Mathematics 1 Palestine Journal of Mathematics 1 Communications in Mathematics and Statistics ...and 1 more Serials
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### Cited in 24 Fields

 206 Differential geometry (53-XX) 101 Global analysis, analysis on manifolds (58-XX) 14 Several complex variables and analytic spaces (32-XX) 10 Potential theory (31-XX) 10 Partial differential equations (35-XX) 9 Functions of a complex variable (30-XX) 6 Manifolds and cell complexes (57-XX) 6 Probability theory and stochastic processes (60-XX) 2 Combinatorics (05-XX) 2 Algebraic geometry (14-XX) 2 Linear and multilinear algebra; matrix theory (15-XX) 2 Topological groups, Lie groups (22-XX) 2 Dynamical systems and ergodic theory (37-XX) 2 Calculus of variations and optimal control; optimization (49-XX) 2 Algebraic topology (55-XX) 2 Statistics (62-XX) 2 Relativity and gravitational theory (83-XX) 1 General and overarching topics; collections (00-XX) 1 Associative rings and algebras (16-XX) 1 Group theory and generalizations (20-XX) 1 Sequences, series, summability (40-XX) 1 Operator theory (47-XX) 1 Convex and discrete geometry (52-XX) 1 Fluid mechanics (76-XX)