Edit Profile (opens in new tab) Strecker, George E. Compute Distance To: Compute Author ID: strecker.george-e Published as: Strecker, George E.; Strecker, George Homepage: https://www.math.ksu.edu/~strecker/ External Links: MGP Member of Collective: Rhineghost, Y. T. Documents Indexed: 59 Publications since 1966, including 7 Books Biographic References: 2 Publications Co-Authors: 24 Co-Authors with 50 Joint Publications 357 Co-Co-Authors all top 5 Co-Authors 7 single-authored 23 Herrlich, Horst 9 Adámek, Jiří 7 Koslowski, Jürgen 6 Castellini, Gabriele 6 Wattel, Evert 5 Melton, Austin C. jun. 3 de Groot, Johannes 2 Delahan, Franz A. 2 Titcomb, Timothy 1 Bargenda, Hubertus W. 1 Castellini, Claudio 1 Cheung, Wing-Sum 1 Erné, Marcel 1 Giuli, Eraldo 1 Lin, Yuting 1 Mossakowski, Till 1 Nakagawa, Ryosuke 1 Nanzetta, Philip 1 Salicrup, Graciela 1 Schmidt, David A. 1 Schröder, Bernd S. W. 1 Tozzi, Anna 1 Tseng, Shiojenn 1 Viglino, Giovanni all top 5 Serials 4 Commentationes Mathematicae Universitatis Carolinae 4 Quaestiones Mathematicae 2 Cahiers de Topologie et Géométrie Différentielle Catégoriques 2 Topology and its Applications 2 Applied Categorical Structures 2 Sigma Series in Pure Mathematics 1 Bulletin of the Australian Mathematical Society 1 Algebra Universalis 1 Canadian Journal of Mathematics 1 Compositio Mathematica 1 Czechoslovak Mathematical Journal 1 Duke Mathematical Journal 1 Fundamenta Mathematicae 1 Manuscripta Mathematica 1 Mathematische Annalen 1 Pacific Journal of Mathematics 1 Proceedings of the American Mathematical Society 1 Theoretical Computer Science 1 Transactions of the American Mathematical Society 1 Reprints in Theory and Applications of Categories 1 Bulletin of the American Mathematical Society 1 General Topology and its Applications 1 Nederlandse Akademie van Wetenschappen. Proceedings. Series A. Indagationes Mathematicae all top 5 Fields 40 Category theory; homological algebra (18-XX) 28 General topology (54-XX) 10 Order, lattices, ordered algebraic structures (06-XX) 2 General and overarching topics; collections (00-XX) 2 Mathematical logic and foundations (03-XX) 2 Algebraic topology (55-XX) 2 Computer science (68-XX) 1 History and biography (01-XX) 1 General algebraic systems (08-XX) 1 Group theory and generalizations (20-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 47 Publications have been cited 1,383 times in 1,212 Documents Cited by ▼ Year ▼ Abstract and concrete categories. The joy of cats. Zbl 0695.18001Adámek, Jiří; Herrlich, Horst; Strecker, George E. 659 1990 Category theory. An introduction. Zbl 0265.18001Herrlich, Horst; Strecker, George E. 195 1973 Category theory. An introduction. 2nd ed. Zbl 0437.18001Herrlich, Horst; Strecker, George E. 102 1979 Abstract and concrete categories: the joy of cats. Zbl 1113.18001Adámek, Jiří; Herrlich, Horst; Strecker, George E. 79 2006 A primer on Galois connections. Zbl 0809.06006Erné, M.; Koslowski, J.; Melton, A.; Strecker, George E. 68 1993 Factorizations, denseness, separation, and relatively compact objects. Zbl 0629.18003Herrlich, Horst; Salicrup, G.; Strecker, George E. 35 1987 Category theory. An introduction. 3rd ed. Zbl 1125.18300Herrlich, Horst; Strecker, George E. 26 2007 Semi-universal maps and universal initial completions. Zbl 0379.18008Herrlich, Horst; Strecker, George E. 23 1979 \(H\)-closed spaces and reflective subcategories. Zbl 0157.29104Herrlich, Horst; Strecker, George E. 17 1968 Coreflective subcategories. Zbl 0224.18003Herrlich, Horst; Strecker, George E. 15 1971 Galois connections and computer science applications. Zbl 0622.06004Melton, A.; Schmidt, D. A.; Strecker, George E. 14 1986 Equivalence of topologically-algebraic and semi-topological functors. Zbl 0435.18002Herrlich, Horst; Nakagawa, R.; Strecker, George E.; Titcomb, T. 12 1980 Coreflective subcategories in general topology. Zbl 0231.18008Herrlich, Horst; Strecker, George E. 11 1972 Algebra \(\bigcap\) topology = compactness. Zbl 0231.18007Herrlich, Horst; Strecker, George E. 10 1971 Least and largest initial completions. I. Zbl 0404.18005Adamek, J.; Herrlich, Horst; Strecker, George E. 8 1979 Closure operators and polarities. Zbl 0815.18001Castellini, G.; Koslowski, J.; Strecker, George E. 7 1993 Realization of Cartesian closed topological hulls. Zbl 0573.54006Adámek, J.; Reiterman, J.; Strecker, George E. 7 1985 The structure of initial completions. Zbl 0436.18001Adamek, J.; Herrlich, Horst; Strecker, George E. 7 1979 Categorical topology – its origins, as exemplified by the unfolding of the theory of topological reflections and coreflections before 1971. Zbl 0906.54001Herrlich, Horst; Strecker, George 6 1997 When is \(\mathbb N\) Lindelöf? Zbl 0938.54008Herrlich, Horst; Strecker, George E. 6 1997 Cartesian closed topological hulls as injective hulls. Zbl 0614.18003Herrlich, Horst; Strecker, George E. 6 1986 Global closure operators vs. subcategories. Zbl 0733.18001Castellini, G.; Strecker, George E. 6 1990 Least and largest initial completions. II. Zbl 0404.18006Adamek, J.; Herrlich, Horst; Strecker, George E. 5 1979 On semi-regular and minimal Hausdorff embeddings. Zbl 0148.43005Strecker, George E.; Wattel, E. 5 1967 A factorization of the Pumplün-Röhrl connection. Zbl 0774.18002Castellini, Gabriele; Koslowski, Jürgen; Strecker, George E. 4 1992 Construction of Cartesian closed topological hulls. Zbl 0457.18006Adamek, Jiri; Strecker, George E. 4 1981 Concerning almost realcompactifications. Zbl 0247.54024Liu, C. T.; Strecker, George E. 4 1972 Strengthening Alexander’s subbase theorem. Zbl 0169.25001Strecker, George E.; Wattel, E.; Herrlich, Horst; de Groot, J. 4 1968 Compactness as an operator. Zbl 0186.55902de Groot, J.; Herrlich, Horst; Strecker, George E.; Wattel, E. 4 1969 Lagois connections – a counterpart to Galois connections. Zbl 0873.68053Melton, Austin; Schröder, Bernd S. W.; Strecker, George E. 3 1994 Epireflection operators vs perfect morphisms and closed classes of epimorphisms. Zbl 0242.18004Strecker, George E. 3 1972 A simplified approach to the compactification of mappings. Zbl 0268.54014Delahan, F. A.; Strecker, George E. 3 1973 Perfect sources. Zbl 0338.54007Strecker, George E. 3 1976 Categorical closure operators via Galois connections. Zbl 0793.18001Castellini, G.; Koslowski, J.; Strecker, George E. 2 1992 Regular closure operators. Zbl 0801.18003Castellini, G.; Koslowski, J.; Strecker, George E. 2 1994 A category of Galois connections. Zbl 0649.18003McDill, J. M.; Melton, A. C.; Strecker, George E. 2 1987 Injectivity of topological categories. Zbl 0685.18007Adámek, J.; Strecker, George E. 2 1989 On \(E\)-dense hulls and shape theory. Zbl 0509.18006Giuli, E.; Strecker, George E.; Tozzi, Aanna 2 1983 On characterizations of perfect morphisms and epireflective hulls. Zbl 0289.18004Strecker, George E. 2 1974 Direct limits of Hausdorff spaces. Zbl 0306.54017Hajek, D. W.; Strecker, George E. 2 1972 The compactness operator in general topology. Zbl 0165.25301de Groot, J.; Strecker, George E.; Wattel, E. 2 1967 Hereditary and modal closure operators. Zbl 0796.18002Castellini, G.; Koslowski, J.; Strecker, George E. 1 1992 An approach to a dual of regular closure operators. Zbl 0801.18002Castellini, C.; Koslowski, J.; Strecker, George E. 1 1994 On Cartesian closed topological hulls. Zbl 0548.18006Strecker, George E. 1 1984 Algebra \(\cup\) Topology. Zbl 0748.18002Herrlich, Horst; Mossakowski, T.; Strecker, George E. 1 1991 On the structure of factorization structures. Zbl 0502.18001Melton, A.; Strecker, George E. 1 1982 Faithfulness vs. topologicity. Zbl 0525.18001Strecker, George E.; Titcomb, T. 1 1983 Category theory. An introduction. 3rd ed. Zbl 1125.18300Herrlich, Horst; Strecker, George E. 26 2007 Abstract and concrete categories: the joy of cats. Zbl 1113.18001Adámek, Jiří; Herrlich, Horst; Strecker, George E. 79 2006 Categorical topology – its origins, as exemplified by the unfolding of the theory of topological reflections and coreflections before 1971. Zbl 0906.54001Herrlich, Horst; Strecker, George 6 1997 When is \(\mathbb N\) Lindelöf? Zbl 0938.54008Herrlich, Horst; Strecker, George E. 6 1997 Lagois connections – a counterpart to Galois connections. Zbl 0873.68053Melton, Austin; Schröder, Bernd S. W.; Strecker, George E. 3 1994 Regular closure operators. Zbl 0801.18003Castellini, G.; Koslowski, J.; Strecker, George E. 2 1994 An approach to a dual of regular closure operators. Zbl 0801.18002Castellini, C.; Koslowski, J.; Strecker, George E. 1 1994 A primer on Galois connections. Zbl 0809.06006Erné, M.; Koslowski, J.; Melton, A.; Strecker, George E. 68 1993 Closure operators and polarities. Zbl 0815.18001Castellini, G.; Koslowski, J.; Strecker, George E. 7 1993 A factorization of the Pumplün-Röhrl connection. Zbl 0774.18002Castellini, Gabriele; Koslowski, Jürgen; Strecker, George E. 4 1992 Categorical closure operators via Galois connections. Zbl 0793.18001Castellini, G.; Koslowski, J.; Strecker, George E. 2 1992 Hereditary and modal closure operators. Zbl 0796.18002Castellini, G.; Koslowski, J.; Strecker, George E. 1 1992 Algebra \(\cup\) Topology. Zbl 0748.18002Herrlich, Horst; Mossakowski, T.; Strecker, George E. 1 1991 Abstract and concrete categories. The joy of cats. Zbl 0695.18001Adámek, Jiří; Herrlich, Horst; Strecker, George E. 659 1990 Global closure operators vs. subcategories. Zbl 0733.18001Castellini, G.; Strecker, George E. 6 1990 Injectivity of topological categories. Zbl 0685.18007Adámek, J.; Strecker, George E. 2 1989 Factorizations, denseness, separation, and relatively compact objects. Zbl 0629.18003Herrlich, Horst; Salicrup, G.; Strecker, George E. 35 1987 A category of Galois connections. Zbl 0649.18003McDill, J. M.; Melton, A. C.; Strecker, George E. 2 1987 Galois connections and computer science applications. Zbl 0622.06004Melton, A.; Schmidt, D. A.; Strecker, George E. 14 1986 Cartesian closed topological hulls as injective hulls. Zbl 0614.18003Herrlich, Horst; Strecker, George E. 6 1986 Realization of Cartesian closed topological hulls. Zbl 0573.54006Adámek, J.; Reiterman, J.; Strecker, George E. 7 1985 On Cartesian closed topological hulls. Zbl 0548.18006Strecker, George E. 1 1984 On \(E\)-dense hulls and shape theory. Zbl 0509.18006Giuli, E.; Strecker, George E.; Tozzi, Aanna 2 1983 Faithfulness vs. topologicity. Zbl 0525.18001Strecker, George E.; Titcomb, T. 1 1983 On the structure of factorization structures. Zbl 0502.18001Melton, A.; Strecker, George E. 1 1982 Construction of Cartesian closed topological hulls. Zbl 0457.18006Adamek, Jiri; Strecker, George E. 4 1981 Equivalence of topologically-algebraic and semi-topological functors. Zbl 0435.18002Herrlich, Horst; Nakagawa, R.; Strecker, George E.; Titcomb, T. 12 1980 Category theory. An introduction. 2nd ed. Zbl 0437.18001Herrlich, Horst; Strecker, George E. 102 1979 Semi-universal maps and universal initial completions. Zbl 0379.18008Herrlich, Horst; Strecker, George E. 23 1979 Least and largest initial completions. I. Zbl 0404.18005Adamek, J.; Herrlich, Horst; Strecker, George E. 8 1979 The structure of initial completions. Zbl 0436.18001Adamek, J.; Herrlich, Horst; Strecker, George E. 7 1979 Least and largest initial completions. II. Zbl 0404.18006Adamek, J.; Herrlich, Horst; Strecker, George E. 5 1979 Perfect sources. Zbl 0338.54007Strecker, George E. 3 1976 On characterizations of perfect morphisms and epireflective hulls. Zbl 0289.18004Strecker, George E. 2 1974 Category theory. An introduction. Zbl 0265.18001Herrlich, Horst; Strecker, George E. 195 1973 A simplified approach to the compactification of mappings. Zbl 0268.54014Delahan, F. A.; Strecker, George E. 3 1973 Coreflective subcategories in general topology. Zbl 0231.18008Herrlich, Horst; Strecker, George E. 11 1972 Concerning almost realcompactifications. Zbl 0247.54024Liu, C. T.; Strecker, George E. 4 1972 Epireflection operators vs perfect morphisms and closed classes of epimorphisms. Zbl 0242.18004Strecker, George E. 3 1972 Direct limits of Hausdorff spaces. Zbl 0306.54017Hajek, D. W.; Strecker, George E. 2 1972 Coreflective subcategories. Zbl 0224.18003Herrlich, Horst; Strecker, George E. 15 1971 Algebra \(\bigcap\) topology = compactness. Zbl 0231.18007Herrlich, Horst; Strecker, George E. 10 1971 Compactness as an operator. Zbl 0186.55902de Groot, J.; Herrlich, Horst; Strecker, George E.; Wattel, E. 4 1969 \(H\)-closed spaces and reflective subcategories. Zbl 0157.29104Herrlich, Horst; Strecker, George E. 17 1968 Strengthening Alexander’s subbase theorem. Zbl 0169.25001Strecker, George E.; Wattel, E.; Herrlich, Horst; de Groot, J. 4 1968 On semi-regular and minimal Hausdorff embeddings. Zbl 0148.43005Strecker, George E.; Wattel, E. 5 1967 The compactness operator in general topology. Zbl 0165.25301de Groot, J.; Strecker, George E.; Wattel, E. 2 1967 all cited Publications top 5 cited Publications all top 5 Cited by 939 Authors 31 Solovyov, Sergey A. 29 Tholen, Walter 26 Hager, Anthony W. 25 Zhang, Dexue 24 Adámek, Jiří 20 Herrlich, Horst 20 Lowen, Robert 18 Castellini, Gabriele 17 Colebunders, Eva 16 Šlapal, Josef 16 Strecker, George E. 15 Hofmann, Dirk 15 Porst, Hans-Eberhard 15 Zhao, Bin 14 Sioen, Mark 13 Höhle, Ulrich 13 Shi, Fu-Gui 12 Dikranjan, Dikran N. 12 Fay, Temple H. 12 Giuli, Eraldo 12 Martínez, Jorge L. 12 Pultr, Aleš 11 Fang, Jinming 11 Holgate, David B. 11 Hušek, Miroslav 11 Li, Shenggang 11 Pang, Bin 11 Rosický, Jiří 10 Brown, Lawrence Michael 10 Clementino, Maria Manuel 10 Erné, Marcel 10 Han, Shengwei 9 Yao, Wei 8 Alderton, Ian W. 8 Ball, Richard N. 8 Bayoumi, Fatma 8 Dimov, Georgi D. 8 Ehrig, Hartmut 8 Mašulović, Dragan 7 Cagliari, Francesca 7 Činčura, Juraj 7 Demirci, Mustafa 7 Hegner, Stephen J. 7 Lai, Hongliang 7 Nel, Louis Daniel 7 Paseka, Jan 7 Rodabaugh, Stephen Ernest 7 Schröder, Lutz 7 Sousa, Lurdes 7 Srivastava, Arun Kamar 7 Wischnewsky, Manfred Bernd 7 Yildiz, Filiz 7 Yue, Yueli 7 Zhang, Xia 6 Bezhanishvili, Guram 6 Carrera, Ricardo E. 6 Dost, Şenol 6 Gerlo, A. 6 Gutiérrez García, Javier 6 Hosseini, Seyed Naser 6 Jäger, Gunther 6 Künzi, Hans-Peter A. 6 Mantovani, Sandra 6 Morsi, Nehad Nashaat 6 Mossakowski, Till 6 Ojeda-Aciego, Manuel 6 Schauerte, Anneliese 6 Trnková, Věra 6 Walls, Gary Lee 6 Wang, Kaiyun 6 Xia, Changchun 5 Banaschewski, Bernhard 5 Börger, Reinhard 5 Diaconescu, Răzvan 5 Diker, Murat 5 Eklund, Patrik E. 5 Frith, John L. 5 Kortelainen, Jari 5 Koubek, Vaclav 5 Kreowski, Hans-Jörg 5 Li, Lingqiang 5 Lowe, Michael J. S. 5 Madden, James J. 5 Melton, Austin C. jun. 5 Mirhosseinkhani, Ghasem 5 Mynard, Frédéric 5 Picado, Jorge 5 Seal, Gavin J. 5 Shen, Lili 5 Sichler, Jiří Jan 5 Tarlecki, Andrzej 5 Uğur, Ayşegül Altay 5 Wagner, Eric G. 5 Xu, Luoshan 4 Bentley, H. Lamar 4 Brümmer, Guillaume C. L. 4 Cabrera, Inma P. 4 Carai, Luca 4 Cordero, Pablo 4 Corradini, Andrea ...and 839 more Authors all top 5 Cited in 157 Serials 176 Fuzzy Sets and Systems 135 Topology and its Applications 107 Applied Categorical Structures 61 Journal of Pure and Applied Algebra 58 Cahiers de Topologie et Géométrie Différentielle Catégoriques 51 Theoretical Computer Science 41 Quaestiones Mathematicae 39 Algebra Universalis 17 Communications in Algebra 17 Acta Mathematica Hungarica 15 Proceedings of the American Mathematical Society 14 Journal of Computer and System Sciences 13 Information Sciences 12 Advances in Mathematics 12 Studia Logica 11 Theory and Applications of Categories 11 Soft Computing 10 Semigroup Forum 10 Transactions of the American Mathematical Society 9 Journal of Algebra 9 Iranian Journal of Fuzzy Systems 9 Categories and General Algebraic Structures with Applications 8 Periodica Mathematica Hungarica 8 Czechoslovak Mathematical Journal 8 Order 7 Rocky Mountain Journal of Mathematics 7 Annals of Pure and Applied Logic 7 Information and Computation 7 International Journal of Approximate Reasoning 7 Cahiers de Topologie et Géométrie Différentielle Catégoriques 7 Journal of Logical and Algebraic Methods in Programming 6 Mathematica Slovaca 6 Annals of Mathematics and Artificial Intelligence 5 Bulletin of the Australian Mathematical Society 5 Computers & Mathematics with Applications 5 International Journal of Theoretical Physics 5 Archiv der Mathematik 5 Manuscripta Mathematica 5 Mathematische Annalen 5 Mathematical Systems Theory 5 The Journal of Logic and Algebraic Programming 5 Hacettepe Journal of Mathematics and Statistics 5 Logical Methods in Computer Science 5 Open Mathematics 4 Journal of Mathematical Analysis and Applications 4 Demonstratio Mathematica 4 Kybernetika 4 Mathematische Zeitschrift 4 Rendiconti del Seminario Matematico della Università di Padova 4 Journal of the Egyptian Mathematical Society 4 Filomat 4 Communications de la Faculté des Sciences de l’Université d’Ankara. Séries A1. Mathematics and Statistics 4 Journal of Algebra and its Applications 4 Applied General Topology 3 Discrete Mathematics 3 Information Processing Letters 3 Annali di Matematica Pura ed Applicata. Serie Quarta 3 Commentationes Mathematicae Universitatis Carolinae 3 International Journal of Mathematics and Mathematical Sciences 3 Journal of Philosophical Logic 3 Monatshefte für Mathematik 3 European Journal of Combinatorics 3 Linear Algebra and its Applications 3 Journal of Mathematical Sciences (New York) 3 Formalized Mathematics 3 Journal of Linear and Topological Algebra 2 Acta Informatica 2 Acta Mathematica Academiae Scientiarum Hungaricae 2 Journal of Combinatorial Theory. Series A 2 Journal of Soviet Mathematics 2 The Journal of Symbolic Logic 2 Mathematische Nachrichten 2 Notre Dame Journal of Formal Logic 2 Results in Mathematics 2 Synthese 2 Bulletin of the Section of Logic 2 Chinese Annals of Mathematics. Series B 2 Journal of Symbolic Computation 2 Discrete & Computational Geometry 2 Formal Aspects of Computing 2 MSCS. Mathematical Structures in Computer Science 2 RAIRO. Informatique Théorique et Applications 2 Indagationes Mathematicae. New Series 2 Journal of Algebraic Combinatorics 2 Mathematical Logic Quarterly (MLQ) 2 The Electronic Journal of Combinatorics 2 Acta Mathematica et Informatica Universitatis Ostraviensis 2 Positivity 2 Acta Mathematica Sinica. English Series 2 Annales Henri Poincaré 2 Logica Universalis 2 Journal of Applied and Computational Topology 2 Journal of Algebraic Systems 1 Artificial Intelligence 1 Archiv für Mathematische Logik und Grundlagenforschung 1 Communications in Mathematical Physics 1 Israel Journal of Mathematics 1 Journal of the Franklin Institute 1 Journal of Mathematical Biology 1 Journal of Mathematical Physics ...and 57 more Serials all top 5 Cited in 45 Fields 714 Category theory; homological algebra (18-XX) 557 General topology (54-XX) 322 Order, lattices, ordered algebraic structures (06-XX) 194 Mathematical logic and foundations (03-XX) 164 Computer science (68-XX) 92 General algebraic systems (08-XX) 60 Functional analysis (46-XX) 51 Group theory and generalizations (20-XX) 50 Associative rings and algebras (16-XX) 32 Topological groups, Lie groups (22-XX) 26 Combinatorics (05-XX) 25 Algebraic topology (55-XX) 16 Commutative algebra (13-XX) 12 Quantum theory (81-XX) 11 Convex and discrete geometry (52-XX) 9 Nonassociative rings and algebras (17-XX) 8 Linear and multilinear algebra; matrix theory (15-XX) 8 Global analysis, analysis on manifolds (58-XX) 8 Systems theory; control (93-XX) 7 Differential geometry (53-XX) 6 Algebraic geometry (14-XX) 6 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 5 General and overarching topics; collections (00-XX) 4 Real functions (26-XX) 4 Measure and integration (28-XX) 3 Number theory (11-XX) 3 Field theory and polynomials (12-XX) 3 \(K\)-theory (19-XX) 3 Dynamical systems and ergodic theory (37-XX) 3 Geometry (51-XX) 3 Probability theory and stochastic processes (60-XX) 3 Mechanics of particles and systems (70-XX) 3 Biology and other natural sciences (92-XX) 2 History and biography (01-XX) 2 Abstract harmonic analysis (43-XX) 2 Information and communication theory, circuits (94-XX) 1 Functions of a complex variable (30-XX) 1 Ordinary differential equations (34-XX) 1 Partial differential equations (35-XX) 1 Sequences, series, summability (40-XX) 1 Integral transforms, operational calculus (44-XX) 1 Operator theory (47-XX) 1 Calculus of variations and optimal control; optimization (49-XX) 1 Numerical analysis (65-XX) 1 Operations research, mathematical programming (90-XX) Citations by Year