Edit Profile (opens in new tab) Tomiyama, Jun Compute Distance To: Compute Author ID: tomiyama.jun Published as: Tomiyama, Jun; Tomiyama, J. Documents Indexed: 88 Publications since 1957, including 2 Books 2 Contributions as Editor · 4 Further Contributions Reviewing Activity: 46 Reviews Co-Authors: 38 Co-Authors with 52 Joint Publications 740 Co-Co-Authors all top 5 Co-Authors 41 single-authored 7 de Jeu, Marcel 7 Osaka, Hiroyuki 5 Kawamura, Shinzo 5 Silvestrov, Sergei D. 4 Takemoto, Hideo 3 Hansen, Frank-Peter 3 Tanahashi, Kôtarô 2 Akemann, Charles A. 2 Ando, Tsuyoshi 2 Araki, Huzihiro 2 Chō, Muneo 2 Hakeda, Jôsuke 2 Ishikawa, Hiroshi 2 Ji, Guoxing 2 Kubo, Fumio 2 Matsumoto, Kengo 2 Pedersen, Gert Kjærgård 2 Saitô, Kazuyuki 2 Svensson, Christian 2 Takasaki, Toshiyuki 2 Wada, Junzo 2 Yabuta, Kôzô 1 Aoki, Nobuo 1 Boyle, Mike 1 Choda, Hisashi 1 Choda, Marie 1 Dinh Trung Hoa 1 Elliott, George A. 1 Fujii, Jun Ichi 1 Fujii, Masatoshi 1 Fujiwara, Masako 1 Furuta, Takayuki 1 Hamachi, Toshihiro 1 Hamana, Masamichi 1 Hayashi, Mikihiro 1 Hofmann, Gerald 1 Huruya, Tadasi 1 Ikunishi, Akio 1 Inoue, Atsushi 1 Iwamoto, Seiichi 1 Izumino, Saichi 1 Kajiwara, Tsuyoshi 1 Kimura, Hidenori 1 Kishimoto, Aki 1 Kodaka, Kazunori 1 Kosaki, Hideki 1 Koshi, Shozo 1 Kusuda, Masaharu 1 Lee, Jieun 1 Matano, Hiroshi 1 Miura, Yasuhide 1 Miyajima, Shizuo 1 Načevska-Nastovska, Biljana 1 Nagisa, Masaru 1 Nakagami, Yoshiomi 1 Nakazato, Hiroshi 1 Nakazi, Takahiko 1 Nara, Chie 1 Natsume, Toshikazu 1 Oka, Yukimasa 1 Okazawa, Noboru 1 Osikawa, Motosige 1 Ôta, Schôichi 1 Ozawa, Masanao 1 Saito, Teishiro 1 Sakai, Yūji 1 Sawashima, Ikuko 1 Skau, Christian Fredrik 1 Takahashi, Wataru 1 Takahashi, Yasuji 1 Takai, Hiroshi 1 Takeo, Fukiko 1 Takesaki, Masamichi 1 Watatani, Yasuo 1 Yamamoto, Yutaka 1 Yanagi, Kenjiro all top 5 Serials 17 Tohoku Mathematical Journal. Second Series 5 Journal of Functional Analysis 5 Journal of the Mathematical Society of Japan 4 Proceedings of the American Mathematical Society 4 Linear Algebra and its Applications 3 Mathematica Scandinavica 3 Pacific Journal of Mathematics 3 Tokyo Journal of Mathematics 3 Ergodic Theory and Dynamical Systems 2 Bulletin of the London Mathematical Society 2 Publications of the Research Institute for Mathematical Sciences, Kyoto University 2 RIMS Kokyuroku 2 Proceedings of the Japan Academy 2 Advances in Operator Theory 1 Linear and Multilinear Algebra 1 Studia Mathematica 1 Reviews in Mathematical Physics 1 Acta Scientiarum Mathematicarum 1 Advances in Mathematics 1 American Journal of Mathematics 1 Canadian Mathematical Bulletin 1 Kyungpook Mathematical Journal 1 Mathematica Japonica 1 Mathematische Zeitschrift 1 Science Reports of Niigata University. Series A (Mathematics) 1 Journal of Operator Theory 1 Acta Applicandae Mathematicae 1 Journal of the Ramanujan Mathematical Society 1 International Journal of Mathematics 1 Expositiones Mathematicae 1 JIPAM. Journal of Inequalities in Pure & Applied Mathematics 1 Contemporary Mathematics 1 Lecture Notes Series, Seoul 1 Banach Journal of Mathematical Analysis 1 Proceedings of the Estonian Academy of Sciences 1 Annals of Functional Analysis all top 5 Fields 66 Functional analysis (46-XX) 26 Operator theory (47-XX) 14 General topology (54-XX) 11 Dynamical systems and ergodic theory (37-XX) 9 Real functions (26-XX) 5 General and overarching topics; collections (00-XX) 4 Linear and multilinear algebra; matrix theory (15-XX) 1 Associative rings and algebras (16-XX) 1 Topological groups, Lie groups (22-XX) 1 Measure and integration (28-XX) 1 Abstract harmonic analysis (43-XX) 1 Integral transforms, operational calculus (44-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 79 Publications have been cited 837 times in 609 Documents Cited by ▼ Year ▼ On the projection of norm one in \(W^*\)-algebras. Zbl 0081.11201Tomiyama, Jun 120 1957 Multipliers of C -algebras. Zbl 0258.46052Akemann, Charles A.; Pedersen, Gert K.; Tomiyama, Jun 79 1973 Applications of fibre bundles to the certain class of \(C^*\)-algebras. Zbl 0113.09701Tomiyama, J.; Takesaki, M. 37 1961 On the projection of norm one in \(W^*\)-algebras. III. Zbl 0106.31004Tomiyama, Jun 36 1959 Tensor products of commutative Banach algebras. Zbl 0096.08203Tomiyama, Jun 27 1960 Bounded topological orbit equivalence and \(C^*\)-algebras. Zbl 0940.37004Boyle, Mike; Tomiyama, Jun 25 1998 Invitation to \(C^ *\)-algebras and topological dynamics. Zbl 0632.46048Tomiyama, Jun 24 1987 Indecomposable positive maps in matrix algebras. Zbl 0679.46044Tanahashi, Kôtarô; Tomiyama, Jun 23 1988 Applications of Fubini type theorem to the tensor products of \(C^ *\)- algebras. Zbl 0166.11401Tomiyama, J. 22 1967 Topological representation of \(C^ *\)-algebras. Zbl 0216.16201Tomiyama, J. 21 1962 The interplay between topological dynamics and theory of \(C^*\)-algebras. Zbl 0892.46070Tomiyama, Jun 19 1992 On the tensor products of von Neumann algebras. Zbl 0176.44002Tomiyama, J. 19 1969 On some extension properties of von Neumann algebras. Zbl 0175.14201Hakeda, Jôsuke; Tomiyama, Jun 17 1967 On subdiagonal algebras associated with flows in operator algebras. Zbl 0339.46046Kawamura, S.; Tomiyama, J. 16 1977 Topological full groups and structure of normalizers in transformation group \(C^*\)-algebras. Zbl 0861.54032Tomiyama, Jun 15 1996 On the geometry of positive maps in matrix algebras. Zbl 0511.46050Takasaki, Toshiyuki; Tomiyama, Jun 15 1983 Properties of topological dynamical systems and corresponding \(C^*\)- algebras. Zbl 0724.54037Kawamura, Shinzô; Tomiyama, Jun 15 1990 Derivations and multipliers of C*-algebras. Zbl 0355.46041Akemann, Charles A.; Elliott, George A.; Pedersen, Gert K.; Tomiyama, Jun 13 1976 On the transpose map of matrix algebras. Zbl 0526.46051Tomiyama, Jun 13 1983 Double piling structure of matrix monotone functions and of matrix convex functions. Zbl 1177.47017Osaka, Hiroyuki; Tomiyama, Jun 13 2009 Gaps between classes of matrix monotone functions. Zbl 1047.26008Hansen, Frank; Ji, Guoxing; Tomiyama, Jun 13 2004 A characterization of \(C^ *\)-algebras whose conjugate spaces are separable. Zbl 0161.11004Tomiyama, J. 12 1963 Differential analysis of matrix convex functions. Zbl 1116.26006Hansen, Frank; Tomiyama, Jun 11 2007 On characterizations of commutativity of \(C^*\)-algebras. Zbl 1040.46038Ji, Guoxing; Tomiyama, Jun 11 2003 On the geometry of positive maps in matrix algebras. II. Zbl 0645.46042Tomiyama, Jun 11 1985 Generalized dimension function for \(W*\)-algebras of infinite type. Zbl 0102.32802Tomiyama, Jun 10 1958 Differential analysis of matrix convex functions. II. Zbl 1167.26307Hansen, Frank; Tomiyama, Jun 10 2009 Outer automorphisms on Cuntz algebras. Zbl 0796.46044Matsumoto, Kengo; Tomiyama, Jun 9 1993 On the product projection of norm one in the direct product of operator algebras. Zbl 0091.10701Tomiyama, Jun 9 1959 On some types of maximal Abelian subalgebras. Zbl 0244.46076Tomiyama, Jun 9 1972 Tensor products and approximation problems of \(C^*\)-algebras. Zbl 0319.46045Tomiyama, Jun 9 1975 Monotone operator functions, gaps and power moment problem. Zbl 1158.47009Osaka, Hiroyuki; Silvestrov, Sergei; Tomiyama, Jun 8 2007 On the commutant of \(C(X)\) in \(C^*\)-crossed products by \(\mathbb Z\) and their representations. Zbl 1178.46068Svensson, Christian; Tomiyama, Jun 8 2009 On the projection of norm one in W\(^*\)-algebras. II. Zbl 0086.09801Tomiyama, Jun 7 1958 On the Banach \(^{\ast}\)-algebra crossed product associated with a topological dynamical system. Zbl 1311.46046De Jeu, Marcel; Svensson, Christian; Tomiyama, Jun 6 2012 Toeplitz operators for uniform algebras. Zbl 0382.46025Tomiyama, Jun; Yabuta, Kozo 6 1978 Recent development of the theory of completely bounded maps between \(C^*\)-algebras. Zbl 0547.46036Tomiyama, Jun 6 1983 Structure of ideals and isomorphisms of \(C^*\)-crossed products by single homeomorphism. Zbl 0979.46046Tomiyama, Jun 6 2000 Some remarks on antisymmetric decompositions of function algebras. Zbl 0132.09502Tomiyama, J. 6 1964 Hulls and kernels from topological dynamical systems and their applications to homeomorphism \(C^*\)-algebras. Zbl 1064.46054Tomiyama, Jun 6 2004 Monotone operator functions on \(C^*\)-algebras. Zbl 1077.46050Osaka, Hiroyuki; Silvestrov, Sergei; Tomiyama, Jun 5 2005 \(C^*\)-algebras and topological dynamical systems. Zbl 0947.46050Tomiyama, Jun 5 1996 Stinespring type theorems for various types of completely positive maps associated to operator algebras. Zbl 0493.46050Takasaki, Toshiyuki; Tomiyama, Jun 5 1982 On a characterization of the tensor product of the selfdual cones associated to the standard von Neumann algebras. Zbl 0537.46051Miura, Yasuhide; Tomiyama, Jun 5 1984 Maximal Abelian subalgebras and projections in two Banach algebras associated with a topological dynamical system. Zbl 1247.46041De Jeu, Marcel; Tomiyama, Jun 4 2012 Derivations of operator algebras into spaces of unbounded operators. Zbl 0493.47022Inoue, Atsushi; Ota, Schoichi; Tomiyama, Jun 4 1981 Characterization of operator monotone functions by Powers-Størmer type inequalities. Zbl 1320.47014Dinh Trung Hoa; Osaka, Hiroyuki; Tomiyama, Jun 4 2015 Algebraically irreducible representations and structure space of the Banach algebra associated with a topological dynamical system. Zbl 1369.46039de Jeu, Marcel; Tomiyama, Jun 4 2016 Topological dynamical systems of type I. Zbl 1018.46036Silvestrov, Sergei D.; Tomiyama, Jun 4 2002 Double piling structure of matrix monotone functions and of matrix convex functions. II. Zbl 1302.47019Osaka, Hiroyuki; Tomiyama, Jun 3 2012 Completely bounded maps of C*-algebras. Zbl 0517.46043Huruya, Tadasi; Tomiyama, Jun 3 1983 A remark on the invariants of \(W^*\)-algebras. Zbl 0091.10603Tomiyama, Jun 3 1958 Non-commutative lens spaces. Zbl 0731.46038Matsumoto, Kengo; Tomiyama, Jun 3 1992 On \([m,C]\)-symmetric operators. Zbl 07083930Chō, Muneo; Lee, Ji Eun; Tanahashi, Kôtarô; Tomiyama, Jun 3 2018 Noncommutative spectral synthesis for the involutive Banach algebra associated with a topological dynamical system. Zbl 1275.46039de Jeu, Marcel; Tomiyama, Jun 2 2013 Operator convex functions over \(C^*\)-algebras. Zbl 1203.46037Silvestrov, Sergei; Osaka, Hiroyuki; Tomiyama, Jun 2 2010 Operator structures and dynamical systems. Satellite conference of the 5th European congress of mathematics, Leiden, Netherlands, July 21–25, 2008. Zbl 1179.37004 2 2009 Classification of ideals of homeomorphism C*-algebras and quasidiagonality of their quotient algebras. Zbl 1187.46041Tomiyama, Jun 2 2009 Finite-dimensional irreducible representations of \(C^ *\)-algebras associated with topological dynamical systems. Zbl 0604.46068Kawamura, Shinzô; Tomiyama, Jun; Watatani, Yasuo 2 1985 Completely positive maps in the tensor products of von Neumann algebras. Zbl 0471.46044Nagisa, Masaru; Tomiyama, Jun 2 1981 On the difference of n-positivity and complete positivity in C*-algebras. Zbl 0497.46039Tomiyama, Jun 2 1982 State extensions in transformation group \(C^*\)-algebras. Zbl 0741.46031Kawamura, Shinzô; Takemoto, Hideo; Tomiyama, Jun 2 1990 Some results on the direct product of W\(^*\) -algebras. Zbl 0098.30805Saitô, Teishirô; Tomiyama, Jun 2 1960 The interplay between topological dynamics and theory of \(C^*\)-algebra. II: \(C^*\)-algebras and their applications to topological dynamical systems. Zbl 1112.46312Tomiyama, Jun 2 2000 A remark on representations of CCR algebras. Zbl 0172.17904Tomiyama, J. 2 1968 On the essential set of function algebras. Zbl 0184.17201Ishikawa, Hiroshi; Tomiyama, J.; Wada, J. 2 1968 On the local behavior of function algebras. Zbl 0193.42802Ishikawa, Hiroshi; Tomiyama, J.; Wada, J. 2 1970 Primitive ideals in tensor products of Banach algebras. Zbl 0245.46066Tomiyama, Jun 2 1972 Derivations of C\(^*\)-algebras which are not determined by multipliers in any quotient algebra. Zbl 0295.46089Tomiyama, Jun 2 1975 A characterisation of \(C^\ast\)-algebras through positivity of functionals. Zbl 1271.46042de Jeu, Marcel; Tomiyama, Jun 1 2013 On the topological reduction of finite von Neumann algebras. Zbl 0311.46043Takemoto, Hideo; Tomiyama, Jun 1 1973 Characterizations of topological dynamical systems whose transformation group \(C^*\)-algebras are antiliminal and of type 1. Zbl 0808.54031Aoki, Nobuo; Tomiyama, Jun 1 1993 Representations of topological dynamical systems and \(C^*\)-algebras. Zbl 0932.46051Tomiyama, Jun 1 1998 Inner derivations in the tensor products of operator algebras. Zbl 0436.46047Tomiyama, Jun 1 1980 On skew \([m,C]\)-symmetric operators. Zbl 06804222Chō, Muneo; Načevska-Nastovska, Biljana; Tomiyama, Jun 1 2017 Operator theory and related topics. Proceedings of a symposium held at the Research Institute for Mathematical Sciences, Kyoto University, Kyoto (Japan), January 11-14, 1988. Zbl 0696.47001 1 1988 Derived algebras of \(C^*\)-algebras. Zbl 0389.46043Tomiyama, J. 1 1976 Full groups, normalizers for homeomorphism \(C^*\)-algebras. Zbl 0938.46529Tomiyama, Jun 1 1998 Topologically irreducible representations of the Banach \(\ast\)-algebra associated with a dynamical system. Zbl 1477.37011Kishimoto, Aki; Tomiyama, Jun 1 2016 On \([m,C]\)-symmetric operators. Zbl 07083930Chō, Muneo; Lee, Ji Eun; Tanahashi, Kôtarô; Tomiyama, Jun 3 2018 On skew \([m,C]\)-symmetric operators. Zbl 06804222Chō, Muneo; Načevska-Nastovska, Biljana; Tomiyama, Jun 1 2017 Algebraically irreducible representations and structure space of the Banach algebra associated with a topological dynamical system. Zbl 1369.46039de Jeu, Marcel; Tomiyama, Jun 4 2016 Topologically irreducible representations of the Banach \(\ast\)-algebra associated with a dynamical system. Zbl 1477.37011Kishimoto, Aki; Tomiyama, Jun 1 2016 Characterization of operator monotone functions by Powers-Størmer type inequalities. Zbl 1320.47014Dinh Trung Hoa; Osaka, Hiroyuki; Tomiyama, Jun 4 2015 Noncommutative spectral synthesis for the involutive Banach algebra associated with a topological dynamical system. Zbl 1275.46039de Jeu, Marcel; Tomiyama, Jun 2 2013 A characterisation of \(C^\ast\)-algebras through positivity of functionals. Zbl 1271.46042de Jeu, Marcel; Tomiyama, Jun 1 2013 On the Banach \(^{\ast}\)-algebra crossed product associated with a topological dynamical system. Zbl 1311.46046De Jeu, Marcel; Svensson, Christian; Tomiyama, Jun 6 2012 Maximal Abelian subalgebras and projections in two Banach algebras associated with a topological dynamical system. Zbl 1247.46041De Jeu, Marcel; Tomiyama, Jun 4 2012 Double piling structure of matrix monotone functions and of matrix convex functions. II. Zbl 1302.47019Osaka, Hiroyuki; Tomiyama, Jun 3 2012 Operator convex functions over \(C^*\)-algebras. Zbl 1203.46037Silvestrov, Sergei; Osaka, Hiroyuki; Tomiyama, Jun 2 2010 Double piling structure of matrix monotone functions and of matrix convex functions. Zbl 1177.47017Osaka, Hiroyuki; Tomiyama, Jun 13 2009 Differential analysis of matrix convex functions. II. Zbl 1167.26307Hansen, Frank; Tomiyama, Jun 10 2009 On the commutant of \(C(X)\) in \(C^*\)-crossed products by \(\mathbb Z\) and their representations. Zbl 1178.46068Svensson, Christian; Tomiyama, Jun 8 2009 Operator structures and dynamical systems. Satellite conference of the 5th European congress of mathematics, Leiden, Netherlands, July 21–25, 2008. Zbl 1179.37004 2 2009 Classification of ideals of homeomorphism C*-algebras and quasidiagonality of their quotient algebras. Zbl 1187.46041Tomiyama, Jun 2 2009 Differential analysis of matrix convex functions. Zbl 1116.26006Hansen, Frank; Tomiyama, Jun 11 2007 Monotone operator functions, gaps and power moment problem. Zbl 1158.47009Osaka, Hiroyuki; Silvestrov, Sergei; Tomiyama, Jun 8 2007 Monotone operator functions on \(C^*\)-algebras. Zbl 1077.46050Osaka, Hiroyuki; Silvestrov, Sergei; Tomiyama, Jun 5 2005 Gaps between classes of matrix monotone functions. Zbl 1047.26008Hansen, Frank; Ji, Guoxing; Tomiyama, Jun 13 2004 Hulls and kernels from topological dynamical systems and their applications to homeomorphism \(C^*\)-algebras. Zbl 1064.46054Tomiyama, Jun 6 2004 On characterizations of commutativity of \(C^*\)-algebras. Zbl 1040.46038Ji, Guoxing; Tomiyama, Jun 11 2003 Topological dynamical systems of type I. Zbl 1018.46036Silvestrov, Sergei D.; Tomiyama, Jun 4 2002 Structure of ideals and isomorphisms of \(C^*\)-crossed products by single homeomorphism. Zbl 0979.46046Tomiyama, Jun 6 2000 The interplay between topological dynamics and theory of \(C^*\)-algebra. II: \(C^*\)-algebras and their applications to topological dynamical systems. Zbl 1112.46312Tomiyama, Jun 2 2000 Bounded topological orbit equivalence and \(C^*\)-algebras. Zbl 0940.37004Boyle, Mike; Tomiyama, Jun 25 1998 Representations of topological dynamical systems and \(C^*\)-algebras. Zbl 0932.46051Tomiyama, Jun 1 1998 Full groups, normalizers for homeomorphism \(C^*\)-algebras. Zbl 0938.46529Tomiyama, Jun 1 1998 Topological full groups and structure of normalizers in transformation group \(C^*\)-algebras. Zbl 0861.54032Tomiyama, Jun 15 1996 \(C^*\)-algebras and topological dynamical systems. Zbl 0947.46050Tomiyama, Jun 5 1996 Outer automorphisms on Cuntz algebras. Zbl 0796.46044Matsumoto, Kengo; Tomiyama, Jun 9 1993 Characterizations of topological dynamical systems whose transformation group \(C^*\)-algebras are antiliminal and of type 1. Zbl 0808.54031Aoki, Nobuo; Tomiyama, Jun 1 1993 The interplay between topological dynamics and theory of \(C^*\)-algebras. Zbl 0892.46070Tomiyama, Jun 19 1992 Non-commutative lens spaces. Zbl 0731.46038Matsumoto, Kengo; Tomiyama, Jun 3 1992 Properties of topological dynamical systems and corresponding \(C^*\)- algebras. Zbl 0724.54037Kawamura, Shinzô; Tomiyama, Jun 15 1990 State extensions in transformation group \(C^*\)-algebras. Zbl 0741.46031Kawamura, Shinzô; Takemoto, Hideo; Tomiyama, Jun 2 1990 Indecomposable positive maps in matrix algebras. Zbl 0679.46044Tanahashi, Kôtarô; Tomiyama, Jun 23 1988 Operator theory and related topics. Proceedings of a symposium held at the Research Institute for Mathematical Sciences, Kyoto University, Kyoto (Japan), January 11-14, 1988. Zbl 0696.47001 1 1988 Invitation to \(C^ *\)-algebras and topological dynamics. Zbl 0632.46048Tomiyama, Jun 24 1987 On the geometry of positive maps in matrix algebras. II. Zbl 0645.46042Tomiyama, Jun 11 1985 Finite-dimensional irreducible representations of \(C^ *\)-algebras associated with topological dynamical systems. Zbl 0604.46068Kawamura, Shinzô; Tomiyama, Jun; Watatani, Yasuo 2 1985 On a characterization of the tensor product of the selfdual cones associated to the standard von Neumann algebras. Zbl 0537.46051Miura, Yasuhide; Tomiyama, Jun 5 1984 On the geometry of positive maps in matrix algebras. Zbl 0511.46050Takasaki, Toshiyuki; Tomiyama, Jun 15 1983 On the transpose map of matrix algebras. Zbl 0526.46051Tomiyama, Jun 13 1983 Recent development of the theory of completely bounded maps between \(C^*\)-algebras. Zbl 0547.46036Tomiyama, Jun 6 1983 Completely bounded maps of C*-algebras. Zbl 0517.46043Huruya, Tadasi; Tomiyama, Jun 3 1983 Stinespring type theorems for various types of completely positive maps associated to operator algebras. Zbl 0493.46050Takasaki, Toshiyuki; Tomiyama, Jun 5 1982 On the difference of n-positivity and complete positivity in C*-algebras. Zbl 0497.46039Tomiyama, Jun 2 1982 Derivations of operator algebras into spaces of unbounded operators. Zbl 0493.47022Inoue, Atsushi; Ota, Schoichi; Tomiyama, Jun 4 1981 Completely positive maps in the tensor products of von Neumann algebras. Zbl 0471.46044Nagisa, Masaru; Tomiyama, Jun 2 1981 Inner derivations in the tensor products of operator algebras. Zbl 0436.46047Tomiyama, Jun 1 1980 Toeplitz operators for uniform algebras. Zbl 0382.46025Tomiyama, Jun; Yabuta, Kozo 6 1978 On subdiagonal algebras associated with flows in operator algebras. Zbl 0339.46046Kawamura, S.; Tomiyama, J. 16 1977 Derivations and multipliers of C*-algebras. Zbl 0355.46041Akemann, Charles A.; Elliott, George A.; Pedersen, Gert K.; Tomiyama, Jun 13 1976 Derived algebras of \(C^*\)-algebras. Zbl 0389.46043Tomiyama, J. 1 1976 Tensor products and approximation problems of \(C^*\)-algebras. Zbl 0319.46045Tomiyama, Jun 9 1975 Derivations of C\(^*\)-algebras which are not determined by multipliers in any quotient algebra. Zbl 0295.46089Tomiyama, Jun 2 1975 Multipliers of C -algebras. Zbl 0258.46052Akemann, Charles A.; Pedersen, Gert K.; Tomiyama, Jun 79 1973 On the topological reduction of finite von Neumann algebras. Zbl 0311.46043Takemoto, Hideo; Tomiyama, Jun 1 1973 On some types of maximal Abelian subalgebras. Zbl 0244.46076Tomiyama, Jun 9 1972 Primitive ideals in tensor products of Banach algebras. Zbl 0245.46066Tomiyama, Jun 2 1972 On the local behavior of function algebras. Zbl 0193.42802Ishikawa, Hiroshi; Tomiyama, J.; Wada, J. 2 1970 On the tensor products of von Neumann algebras. Zbl 0176.44002Tomiyama, J. 19 1969 A remark on representations of CCR algebras. Zbl 0172.17904Tomiyama, J. 2 1968 On the essential set of function algebras. Zbl 0184.17201Ishikawa, Hiroshi; Tomiyama, J.; Wada, J. 2 1968 Applications of Fubini type theorem to the tensor products of \(C^ *\)- algebras. Zbl 0166.11401Tomiyama, J. 22 1967 On some extension properties of von Neumann algebras. Zbl 0175.14201Hakeda, Jôsuke; Tomiyama, Jun 17 1967 Some remarks on antisymmetric decompositions of function algebras. Zbl 0132.09502Tomiyama, J. 6 1964 A characterization of \(C^ *\)-algebras whose conjugate spaces are separable. Zbl 0161.11004Tomiyama, J. 12 1963 Topological representation of \(C^ *\)-algebras. Zbl 0216.16201Tomiyama, J. 21 1962 Applications of fibre bundles to the certain class of \(C^*\)-algebras. Zbl 0113.09701Tomiyama, J.; Takesaki, M. 37 1961 Tensor products of commutative Banach algebras. Zbl 0096.08203Tomiyama, Jun 27 1960 Some results on the direct product of W\(^*\) -algebras. Zbl 0098.30805Saitô, Teishirô; Tomiyama, Jun 2 1960 On the projection of norm one in \(W^*\)-algebras. III. Zbl 0106.31004Tomiyama, Jun 36 1959 On the product projection of norm one in the direct product of operator algebras. Zbl 0091.10701Tomiyama, Jun 9 1959 Generalized dimension function for \(W*\)-algebras of infinite type. Zbl 0102.32802Tomiyama, Jun 10 1958 On the projection of norm one in W\(^*\)-algebras. II. Zbl 0086.09801Tomiyama, Jun 7 1958 A remark on the invariants of \(W^*\)-algebras. Zbl 0091.10603Tomiyama, Jun 3 1958 On the projection of norm one in \(W^*\)-algebras. Zbl 0081.11201Tomiyama, Jun 120 1957 all cited Publications top 5 cited Publications all top 5 Cited by 615 Authors 33 Tomiyama, Jun 12 Osaka, Hiroyuki 11 Silvestrov, Sergei D. 10 Archbold, Robert J. 10 Elliott, George A. 9 Lin, Huaxin 9 Somerset, Douglas W. B. 8 Kye, Seunghyeok 7 Pedersen, Gert Kjærgård 7 Sudo, Takahiro 7 Takesaki, Masamichi 6 Conti, Roberto 6 de Jeu, Marcel 6 Dinh Trung Hoa 6 Hiai, Fumio 6 Størmer, Erling 5 Akemann, Charles A. 5 Bellissard, Jean V. 5 Haagerup, Uffe Valentin 5 Kossakowski, Andrzej 5 Öinert, Johan 5 Solel, Baruch 4 Carbone, Raffaella 4 Ha, Kilchan 4 Kalantar, Mehrdad 4 Kaniuth, Eberhard 4 Kwaśniewski, Bartosz Kosma 4 Phillips, N. Christopher 4 Sano, Takashi 4 Svensson, Christian 4 Szymański, Wojciech 4 Turowska, Lyudmila B. 4 Wada, Junzo 3 Accardi, Luigi 3 Albeverio, Sergio A. 3 Bannon, Jon P. 3 Beltiţă, Daniel 3 Bunce, Leslie J. 3 Cameron, Jan M. 3 Carlsen, Toke Meier 3 Chruściński, Dariusz 3 Ghasemi, Saeed 3 Gogić, Ilja 3 Hamana, Masamichi 3 Hansen, Frank-Peter 3 Hurder, Steven E. 3 Jain, Ranjana 3 Jørgensen, Palle E. T. 3 Kallman, Robert R. 3 Kennedy, Matthew 3 Khan, Liaqat Ali 3 Koszmider, Piotr B. 3 Landstad, Magnus B. 3 Le Merdy, Christian 3 Lukina, Olga 3 Majewski, Wladyslaw Adam 3 Mallios, Anastasios 3 Matsumoto, Kengo 3 Matui, Hiroki 3 Mukherjee, Kunal K. 3 Olesen, Dorte 3 Ozawa, Masanao 3 Pitts, David R. 3 Raeburn, Iain 3 Reznikoff, Sarah A. 3 Roydor, Jean 3 Saito, Kichisuke 3 Sasso, Emanuela 3 Shul’man, Viktor Semënovich 3 Tikhonov, Oleg Evgen’evich 3 Todorov, Ivan G. 3 Umanità, Veronica 3 Umegaki, Hisaharu 3 Zhang, Shuang 2 Alaghmandan, Mahmood 2 Alsulami, Saud Mastour A. 2 an Huef, Astrid 2 Ando, Hiroshi 2 Ando, Tsuyoshi 2 Antoine, Jean-Pierre 2 Asorey, Manuel 2 Beckus, Siegfried 2 Bikchentaev, Aĭrat Midkhatovich 2 Blanchard, Etienne F. 2 Brown, Jonathan Henry 2 Brownlowe, Nathan 2 Chen, Jein-Shan 2 Chō, Muneo 2 Choda, Marie 2 Christensen, Erik 2 Chu, Choho 2 Crann, Jason 2 Dadarlat, Marius 2 Daletskii, Alexei 2 Dang Ngoc Nghiem 2 Daws, Matthew 2 Dhombres, Jean G. 2 Effros, Edward George 2 El Harti, Rachid 2 Evans, David E. ...and 515 more Authors all top 5 Cited in 145 Serials 73 Journal of Functional Analysis 32 Proceedings of the American Mathematical Society 29 Tohoku Mathematical Journal. Second Series 25 Linear Algebra and its Applications 22 Transactions of the American Mathematical Society 20 Journal of Mathematical Physics 18 Journal of Mathematical Analysis and Applications 16 Communications in Mathematical Physics 15 Advances in Mathematics 15 Mathematische Annalen 12 Integral Equations and Operator Theory 12 Publications of the Research Institute for Mathematical Sciences, Kyoto University 12 Ergodic Theory and Dynamical Systems 11 Mathematische Zeitschrift 11 International Journal of Mathematics 9 Mathematical Proceedings of the Cambridge Philosophical Society 9 Proceedings of the Japan Academy 8 Linear and Multilinear Algebra 8 Inventiones Mathematicae 7 Israel Journal of Mathematics 6 Acta Applicandae Mathematicae 6 Open Systems & Information Dynamics 6 Positivity 6 Annales Henri Poincaré 6 Kodai Mathematical Seminar Reports 5 Rocky Mountain Journal of Mathematics 5 Bulletin de la Société Mathématique de France 5 Journal für die Reine und Angewandte Mathematik 5 Bulletin of the American Mathematical Society 5 Banach Journal of Mathematical Analysis 4 Glasgow Mathematical Journal 4 Journal of Soviet Mathematics 4 Proceedings of the Edinburgh Mathematical Society. Series II 4 \(K\)-Theory 4 Acta Mathematica Sinica. English Series 3 Communications in Algebra 3 Journal d’Analyse Mathématique 3 Reports on Mathematical Physics 3 Reviews in Mathematical Physics 3 Functional Analysis and its Applications 3 Journal of Algebra 3 Tokyo Journal of Mathematics 3 Topology and its Applications 3 Expositiones Mathematicae 3 Russian Mathematics 3 Abstract and Applied Analysis 3 Journal of the Australian Mathematical Society 2 Bulletin of the Australian Mathematical Society 2 Acta Mathematica 2 Annales de l’Institut Fourier 2 Annales Scientifiques de l’École Normale Supérieure. Quatrième Série 2 Illinois Journal of Mathematics 2 Journal of Approximation Theory 2 Journal of the Mathematical Society of Japan 2 Manuscripta Mathematica 2 Mathematische Nachrichten 2 Memoirs of the American Mathematical Society 2 Rendiconti del Circolo Matemàtico di Palermo. Serie II 2 Journal of Mathematical Sciences (New York) 2 The New York Journal of Mathematics 2 Discrete and Continuous Dynamical Systems 2 The Journal of Fourier Analysis and Applications 2 Documenta Mathematica 2 Mathematical Inequalities & Applications 2 Lobachevskii Journal of Mathematics 2 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 2 Journal of Algebra and its Applications 2 Bulletin de la Société Mathématique de France. Supplément. Mémoires 2 Complex Analysis and Operator Theory 2 Journal of Noncommutative Geometry 2 Groups, Geometry, and Dynamics 2 Annals of Functional Analysis 1 Discrete Mathematics 1 Houston Journal of Mathematics 1 International Journal of Theoretical Physics 1 Journal of Statistical Physics 1 Letters in Mathematical Physics 1 Periodica Mathematica Hungarica 1 Studia Mathematica 1 Acta Mathematica Vietnamica 1 Archiv der Mathematik 1 Canadian Journal of Mathematics 1 Colloquium Mathematicum 1 Compositio Mathematica 1 Czechoslovak Mathematical Journal 1 Demonstratio Mathematica 1 Duke Mathematical Journal 1 Publications Mathématiques 1 Journal of Differential Equations 1 Journal of the Korean Mathematical Society 1 Journal of the London Mathematical Society. Second Series 1 Journal of Mathematical Economics 1 Journal of Pure and Applied Algebra 1 The Journal of Symbolic Logic 1 Kodai Mathematical Journal 1 Nagoya Mathematical Journal 1 Numerical Functional Analysis and Optimization 1 Pacific Journal of Mathematics 1 Proceedings of the Japan Academy. Series A 1 Proceedings of the London Mathematical Society. Third Series ...and 45 more Serials all top 5 Cited in 44 Fields 443 Functional analysis (46-XX) 154 Operator theory (47-XX) 69 Quantum theory (81-XX) 48 Dynamical systems and ergodic theory (37-XX) 47 Linear and multilinear algebra; matrix theory (15-XX) 46 Topological groups, Lie groups (22-XX) 24 Associative rings and algebras (16-XX) 21 Abstract harmonic analysis (43-XX) 17 Group theory and generalizations (20-XX) 15 Real functions (26-XX) 14 Global analysis, analysis on manifolds (58-XX) 14 Probability theory and stochastic processes (60-XX) 13 Nonassociative rings and algebras (17-XX) 13 \(K\)-theory (19-XX) 13 General topology (54-XX) 11 Category theory; homological algebra (18-XX) 10 Measure and integration (28-XX) 9 Statistical mechanics, structure of matter (82-XX) 8 Mathematical logic and foundations (03-XX) 8 Information and communication theory, circuits (94-XX) 6 Algebraic topology (55-XX) 4 Partial differential equations (35-XX) 4 Manifolds and cell complexes (57-XX) 3 Commutative algebra (13-XX) 3 Several complex variables and analytic spaces (32-XX) 3 Convex and discrete geometry (52-XX) 2 Combinatorics (05-XX) 2 Order, lattices, ordered algebraic structures (06-XX) 2 Algebraic geometry (14-XX) 2 Functions of a complex variable (30-XX) 2 Harmonic analysis on Euclidean spaces (42-XX) 2 Differential geometry (53-XX) 2 Statistics (62-XX) 2 Operations research, mathematical programming (90-XX) 1 Field theory and polynomials (12-XX) 1 Potential theory (31-XX) 1 Difference and functional equations (39-XX) 1 Approximations and expansions (41-XX) 1 Integral transforms, operational calculus (44-XX) 1 Integral equations (45-XX) 1 Numerical analysis (65-XX) 1 Computer science (68-XX) 1 Mechanics of particles and systems (70-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX) Citations by Year