Edit Profile (opens in new tab) Yamada, Kohzo Co-Author Distance Author ID: yamada.kohzo Published as: Yamada, Kohzo; Yamada, K. Documents Indexed: 25 Publications since 1983, including 2 Additional arXiv Preprints 1 Contribution as Editor Reviewing Activity: 130 Reviews Co-Authors: 8 Co-Authors with 9 Joint Publications 165 Co-Co-Authors all top 5 Co-Authors 17 single-authored 4 Ohta, Haruto 2 Hattori, Yasunao 1 Debski, Wojciech 1 Eda, Katsuya 1 Kawamura, Kazuhiro 1 Nishijima, Kusuo 1 Pestov, Vladimir G. 1 Tsuiki, Hideki all top 5 Serials 9 Topology and its Applications 3 Mathematica Japonica 2 Glasnik Matematički. Serija III 2 Topology Proceedings 2 RIMS Kokyuroku 1 Houston Journal of Mathematics 1 Proceedings of the American Mathematical Society 1 Tsukuba Journal of Mathematics 1 Questions and Answers in General Topology 1 Applied General Topology all top 5 Fields 26 General topology (54-XX) 14 Topological groups, Lie groups (22-XX) 2 Group theory and generalizations (20-XX) 1 General and overarching topics; collections (00-XX) 1 Mathematical logic and foundations (03-XX) 1 Functional analysis (46-XX) 1 Convex and discrete geometry (52-XX) 1 Manifolds and cell complexes (57-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 14 Publications have been cited 109 times in 50 Documents Cited by ▼ Year ▼ Metrizable subspaces of free topological groups on metrizable spaces. Zbl 0970.54032 Yamada, Kohzo 20 1998 Characterizations of a metrizable space \(X\) such that every \(A_ n(X)\) is a \(k\)-space. Zbl 0817.54020 Yamada, Kohzo 16 1993 Fréchet-Urysohn spaces in free topological groups. Zbl 1006.54052 Yamada, Kohzo 15 2002 Closed pre-images of C-spaces. Zbl 0694.54028 Hattori, Yasunao; Yamada, Kohzo 11 1989 Tightness of free Abelian topological groups and of finite products of sequential fans. Zbl 0923.54003 Yamada, Kohzo 10 1997 The natural mappings \(i_{n}\) and \(k\)-subspaces of free topological groups on metrizable spaces. Zbl 1068.54041 Yamada, Kohzo 8 2005 Prime subspaces in free topological groups. Zbl 0821.22001 Eda, Katsuya; Ohta, Haruto; Yamada, Kohzo 7 1995 Free topological groups on metrizable spaces and inductive limits. Zbl 0973.54034 Pestov, Vladimir; Yamada, Kohzo 6 1999 Fréchet-Urysohn subspaces of free topological groups. Zbl 1350.54026 Yamada, Kohzo 5 2016 Free Abelian topological groups and \(k\)-spaces. Zbl 0852.22004 Yamada, Kohzo 3 1996 Products of straight spaces with compact spaces. Zbl 1145.54025 Nishijima, Kusuo; Yamada, Kohzo 3 2007 Subsets of \(\mathbb{R}^ n\) with convex midsets. Zbl 0817.52006 Dȩbski, W.; Kawamura, K.; Yamada, K. 2 1994 Fréchet-Urysohn subspaces of free topological groups. III. Zbl 1418.54019 Yamada, Kohzo 2 2019 On classification of small weakly infinite-dimensional spaces. Zbl 0737.54018 Yamada, Kohzo 1 1990 Fréchet-Urysohn subspaces of free topological groups. III. Zbl 1418.54019 Yamada, Kohzo 2 2019 Fréchet-Urysohn subspaces of free topological groups. Zbl 1350.54026 Yamada, Kohzo 5 2016 Products of straight spaces with compact spaces. Zbl 1145.54025 Nishijima, Kusuo; Yamada, Kohzo 3 2007 The natural mappings \(i_{n}\) and \(k\)-subspaces of free topological groups on metrizable spaces. Zbl 1068.54041 Yamada, Kohzo 8 2005 Fréchet-Urysohn spaces in free topological groups. Zbl 1006.54052 Yamada, Kohzo 15 2002 Free topological groups on metrizable spaces and inductive limits. Zbl 0973.54034 Pestov, Vladimir; Yamada, Kohzo 6 1999 Metrizable subspaces of free topological groups on metrizable spaces. Zbl 0970.54032 Yamada, Kohzo 20 1998 Tightness of free Abelian topological groups and of finite products of sequential fans. Zbl 0923.54003 Yamada, Kohzo 10 1997 Free Abelian topological groups and \(k\)-spaces. Zbl 0852.22004 Yamada, Kohzo 3 1996 Prime subspaces in free topological groups. Zbl 0821.22001 Eda, Katsuya; Ohta, Haruto; Yamada, Kohzo 7 1995 Subsets of \(\mathbb{R}^ n\) with convex midsets. Zbl 0817.52006 Dȩbski, W.; Kawamura, K.; Yamada, K. 2 1994 Characterizations of a metrizable space \(X\) such that every \(A_ n(X)\) is a \(k\)-space. Zbl 0817.54020 Yamada, Kohzo 16 1993 On classification of small weakly infinite-dimensional spaces. Zbl 0737.54018 Yamada, Kohzo 1 1990 Closed pre-images of C-spaces. Zbl 0694.54028 Hattori, Yasunao; Yamada, Kohzo 11 1989 all cited Publications top 5 cited Publications all top 5 Cited by 46 Authors 14 Lin, Fucai 13 Liu, Chuan 9 Lin, Shou 6 Tkachenko, Mikhail Gelievich 6 Yamada, Kohzo 3 Li, Piyu 3 Xie, Lihong 2 Babinkostova, Liljana 2 Dikranjan, Dikran N. 2 Pol, Roman 1 Adhikary, Nayan 1 Amarasinghe, Ashwini K. 1 Banakh, Taras Onufrievich 1 Bell, Gregory C. 1 Bentley, Herschel Lamar 1 Berarducci, Alessandro 1 Bruguera, Montserrat 1 Cai, Zhangyong Cai 1 Cao, Jiling 1 Chatyrko, Vitalij A. 1 Cobzaş, Ştefan 1 Das, Pratulananda 1 Elfard, Ali Sayed 1 Fedorchuk, Vitaly Vitalievich 1 Feng, Ziqin 1 Ferrer, Maria Vicenta 1 Hernández, Salvador 1 Hušek, Miroslav 1 Li, Zhaowen 1 Ling, Xuewei 1 Liu, Xin 1 Nagata, Jun-iti 1 Nagórko, Andrzej 1 Nickolas, Peter 1 Ori, Ramesh G. 1 Pal, Sudip Kumar 1 Pelant, Jan 1 Pol, Elzbieta 1 Polivoda, Oryslava 1 Popvassilev, Strashimir G. 1 Raczkowski, S. U. 1 Radul, Taras Mykolaovych 1 Ravsky, Alex 1 Valov, Vesko M. 1 Xue, Changtao 1 Zhang, Jing all top 5 Cited in 12 Serials 37 Topology and its Applications 2 Journal of Mathematical Sciences (New York) 2 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM 1 Bulletin of the Australian Mathematical Society 1 Proceedings of the American Mathematical Society 1 Quaestiones Mathematicae 1 Discrete & Computational Geometry 1 Indagationes Mathematicae. New Series 1 Topology Proceedings 1 Algebraic & Geometric Topology 1 Proceedings of the International Geometry Center 1 Topological Algebra and its Applications all top 5 Cited in 11 Fields 49 General topology (54-XX) 33 Topological groups, Lie groups (22-XX) 3 Mathematical logic and foundations (03-XX) 3 Functional analysis (46-XX) 3 Algebraic topology (55-XX) 3 Manifolds and cell complexes (57-XX) 2 Group theory and generalizations (20-XX) 1 Abstract harmonic analysis (43-XX) 1 Geometry (51-XX) 1 Differential geometry (53-XX) 1 Global analysis, analysis on manifolds (58-XX) Citations by Year