Edit Profile (opens in new tab) Denecke, Klaus Dieter Compute Distance To: Compute Author ID: denecke.klaus Published as: Denecke, K.; Denecke, Klaus External Links: MGP · Wikidata · ResearchGate · Math-Net.Ru · dblp Documents Indexed: 219 Publications since 1978, including 8 Books 7 Contributions as Editor Co-Authors: 53 Co-Authors with 176 Joint Publications 521 Co-Co-Authors all top 5 Co-Authors 48 single-authored 26 Wismath, Shelly L. 25 Koppitz, Jörg 10 Arworn, Srichan 9 Jampachon, Prakit 9 Ratanaprasert, Chawewan 8 Lüders, Otfried 7 Changphas, Thawhat 7 Leeratanavalee, Sorasak 7 Pöschel, Reinhard 6 Glubudom, Prisana 6 Hounnon, Hippolyte 6 Lau, Dietlinde 6 Pibaljommee, Bundit 6 Saengsura, Kittisak 5 Busaman, Saofee 4 Butkote, Runglawan 4 Lekkoksung, Somsak 4 Pabhapote, Nittiya 4 Shtrakov, Slavcho 3 Phusanga, Dara 3 Reschke, Marlies 3 Sarasit, Napaporn 3 Schweigert, Dietmar 3 Srithus, Rattana 3 Susanti, Yeni 2 Chajda, Ivan 2 Freiberg, L. 2 Głazek, Kazimierz 2 Hałkowska, Katarzyna 2 Mal’tsev, Ivan Anatol’evich 2 Marszałek, Roman 2 Płonka, Jerzy 2 Reichel, Mario 1 Bi, Jianxing 1 Budd, V. 1 Cangpas, Tawat 1 Chompoonut, Chandrasri 1 Eigenthaler, Günther 1 Erné, Marcel 1 Goldstern, Martin Robert 1 Hyndman, Jennifer 1 Lekkoksung, Nareupanat 1 Li, Xianhua 1 Mahdavi, Kazem 1 Mruczek, Krystyna 1 Muller, Winfried B. 1 Niwczuk, St. 1 Niwczyk, Stanisław 1 Poomsa-ard, Tiang 1 Radelecki, Sándor 1 Srithus, Ratana 1 Todorov, Kalcho Zh. 1 Vogel, Hans-Jürgen all top 5 Serials 19 Discussiones Mathematicae. General Algebra and Applications 12 East-West Journal of Mathematics 11 Asian-European Journal of Mathematics 10 Demonstratio Mathematica 10 Scientiae Mathematicae Japonicae 8 Southeast Asian Bulletin of Mathematics 7 Algebra Universalis 7 Zeitschrift für Mathematische Logik und Grundlagen der Mathematik 6 Rostocker Mathematisches Kolloquium 6 Semigroup Forum 6 Algebra Colloquium 5 Siberian Mathematical Journal 4 Beiträge zur Algebra und Geometrie 4 International Journal of Algebra and Computation 4 Journal of Applied Algebra and Discrete Structures 3 International Journal of Mathematics and Mathematical Sciences 3 Studia Logica 3 Wissenschaftliche Zeitschrift der Pädagogischen Hochschule Karl Liebknecht 3 Multiple-Valued Logic 3 Algebra and Discrete Mathematics 2 Discrete Mathematics 2 Acta Scientiarum Mathematicarum 2 Kyungpook Mathematical Journal 2 Potsdamer Forschungen. Wissenschaftliche Schriftenreihe der Pädagogischen Hochschule ”Karl Liebknecht” Potsdam. Reihe B. Naturwissenschaftliche Reihe 2 Journal of Information Processing and Cybernetics 2 Acta Mathematica Universitatis Comenianae. New Series 2 Discussiones Mathematicae. Algebra and Stochastic Methods 2 Novi Sad Journal of Mathematics 2 Thai Journal of Mathematics 2 Research and Exposition in Mathematics 1 Archivum Mathematicum 1 Journal of Algebra 1 Mathematica Japonica 1 Mathematica Slovaca 1 Bulletin of the Section of Logic 1 Journal of the Science Faculty of Chiang Mai University 1 Order 1 Science in China. Series A 1 Elektronische Informationsverarbeitung und Kybernetik 1 Tatra Mountains Mathematical Publications 1 Mathematical Logic Quarterly (MLQ) 1 Journal of Automata, Languages and Combinatorics 1 Journal of Discrete Mathematical Sciences & Cryptography 1 Acta Mathematica Sinica. English Series 1 Algebra, Logic and Applications 1 Berliner Studienreihe zur Mathematik 1 Contributions to General Algebra 1 Mathematics and its Applications (Dordrecht) 1 Advances in Mathematics (Springer) 1 Advances in Algebra and Analysis 1 Mathematical Sciences & Applications E-Notes 1 Berichte aus der Mathematik 1 Mathematical Research all top 5 Fields 206 General algebraic systems (08-XX) 60 Group theory and generalizations (20-XX) 26 Order, lattices, ordered algebraic structures (06-XX) 25 Computer science (68-XX) 23 Mathematical logic and foundations (03-XX) 10 General and overarching topics; collections (00-XX) 8 Associative rings and algebras (16-XX) 4 Category theory; homological algebra (18-XX) 4 Information and communication theory, circuits (94-XX) 3 History and biography (01-XX) 1 Combinatorics (05-XX) 1 Topological groups, Lie groups (22-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 96 Publications have been cited 378 times in 181 Documents Cited by ▼ Year ▼ Hyperidentities and clones. Zbl 0960.08001Denecke, Klaus; Wismath, Shelly L. 39 2000 Universal algebra and applications in theoretical computer science. Zbl 0993.08001Denecke, Klaus; Wismath, Shelly L. 34 2002 \(M\)-solid varieties of algebras. Zbl 1094.08001Koppitz, Jörg.; Denecke, Klaus 31 2006 Galois connections and applications. Zbl 1050.06001 25 2004 Hyperidentities, hyperequational classes and clone congruences. Zbl 0759.08005Denecke, K.; Lau, D.; Pöschel, R.; Schweigert, D. 21 1991 Hyperformulas and solid algebraic systems. Zbl 1162.08001Denecke, Klaus; Phusanga, Dara 12 2008 The partial clone of linear terms. Zbl 1351.08002Denecke, Klaus 10 2016 Products of tree languages. Zbl 1286.68277Denecke, K.; Sarasit, N. 7 2011 Complexity of terms, composition, and hypersubstitution. Zbl 1015.08005Denecke, Klaus; Wismath, Shelly L. 6 2003 The monoid of hypersubstitutions of type (2). Zbl 1080.20503Denecke, K.; Wismath, S. L. 6 1998 The characterization of primal algebras by hyperidentities. Zbl 0695.08007Denecke, Klaus; Pöschel, Reinhard 6 1988 Hyperassociative varieties of semigroups. Zbl 0806.20049Denecke, K.; Koppitz, J. 6 1994 Regular elements and Green’s relations in Menger algebras of terms. Zbl 1101.08003Denecke, Klaus; Jampachon, Prakit 6 2006 On separation of Boolean clones by means of hyperidentities. Zbl 0856.08002Denecke, K.; Mal’tsev, I. A.; Reschke, M. 5 1995 All idempotent hypersubstitutions of type \((2,2)\). Zbl 1136.08002Cangpas, Tawat; Denecke, Klaus 5 2008 Power clones and non-deterministic hypersubstitutions. Zbl 1221.08002Denecke, K.; Glubudom, P.; Koppitz, J. 5 2008 Menger algebras and clones of cooperations. Zbl 1149.08004Denecke, Klaus; Saengsura, Kittisak 5 2008 Pre-solid varieties of commutative semigroups. Zbl 0852.20047Denecke, Klaus; Koppitz, Jörg 4 1995 Monoids of hypersubstitutions and \(M\)-solid varieties. Zbl 0884.08008Denecke, Klaus; Reichel, Mario 4 1995 Finite monoids of hypersubstitutions of type \(\tau=(2)\). Zbl 1080.20502Denecke, K.; Koppitz, J. 4 1998 A characterization of Sheffer functions by hyperidentities. Zbl 0642.08002Denecke, Klaus; Pöschel, Reinhard 4 1988 Category equivalences and dualities of varieties and prevarieties generated by single preprimal algebras. Zbl 0797.08003Denecke, K.; Lüders, O. 4 1993 Categorical equivalence of varieties and invariant relations. Zbl 1062.08005Denecke, K.; Lüders, O. 4 2001 Essential variables in hypersubstitutions. Zbl 1058.08004Denecke, K.; Koppitz, J. 4 2001 Menger algebras and clones of terms. Zbl 1083.08004Denecke, Klaus 4 2003 Clones of full terms. Zbl 1091.08003Denecke, Klaus; Jampachon, Prakit 4 2004 Valuations of terms. Zbl 1092.08003Denecke, K.; Wismath, S. L. 4 2003 The order of hypersubstitutions of type \((2, 2)\). Zbl 1124.08001Changphas, Thawhat; Denecke, Klaus 4 2007 Separation of clones of cooperations by cohyperidentities. Zbl 1168.08002Denecke, K.; Saengsura, K. 4 2009 The partial clone of linear formulas. Zbl 1484.08004Denecke, Klaus 4 2019 Clones of \(n\)-ary algebras. Zbl 1038.08002Denecke, K.; Jampachon, P.; Wismath, S. L. 3 2003 Kernels of generalized hypersubstitutions. Zbl 1012.08008Denecke, K.; Leeratanavalee, S. 3 2002 Category equivalences of clones. Zbl 0835.08002Denecke, K.; Lüders, O. 3 1995 Hyperequational theory. Zbl 0909.20043Denecke, K. 3 1998 Ein neuer Beweis für die Ergebnisse von E. L. Post über abgeschlossene Klassen Boolescher Funktionen. (A new proof of E. L. Post’s results on closed classes of Boolean functions). Zbl 0678.06007Reschke, Marlies; Denecke, Klaus 3 1989 Functional completeness in pseudocomplemented De Morgan algebras. Zbl 0612.08004Denecke, Klaus 3 1987 Solid varieties of semigroups. Zbl 0797.20045Denecke, K.; Wismath, S. L. 3 1994 Hypersatisfaction of formulas in algebraic systems. Zbl 1214.08001Denecke, Klaus; Phusanga, Dara 3 2009 Binary relations on the monoid of \(V\)-proper hypersubstitutions. Zbl 1141.08005Denecke, Klaus; Srithus, Rattana 3 2006 Solidifyable clones. Zbl 0795.08004Denecke, K.; Lau, D.; Pöschel, R.; Schweigert, D. 2 1993 Green’s relation \({\mathcal R}\) on the monoid of clone endomorphisms. Zbl 1076.08002Changphas, Thawhat; Denecke, Klaus 2 2005 Essential variables and separable sets in universal algebra. Zbl 1022.08002Shtrakov, Sl.; Denecke, K. 2 2002 Kongruenzdistributivität, Kongruenzvertauschbarkeit und Kongruenzmodularität zweielementiger Algebren. (Congruence distributivity, congruence permutability and congruence modularity of two-element algebras). Zbl 0656.08004Reschke, Marlies; Lüders, Otfried; Denecke, Klaus 2 1988 Equational theories generated by hypersubstitutions of type \((n)\). Zbl 1051.08003Denecke, K.; Koppitz, J.; Niwczyk, St. 2 2002 Galois connections and complete sublattices. Zbl 1066.06003Denecke, K.; Wismath, S. L. 2 2004 Multi-hypersubstitutions and colored solid varieties. Zbl 1106.08003Denecke, K.; Koppitz, J.; Shtrakov, Sl. 2 2006 Generalized power Menger algebras and generalized non-deterministic hypersubstitutions. Zbl 1107.08005Denecke, K.; Glubudom, P. 2 2006 Schwache Automorphismen präprimaler Algebren, die arithmetische Varietäten erzeugen. Zbl 0455.08006Denecke, Klaus 2 1978 Semigroup properties of Boolean operations. Zbl 1176.20060Butkote, R.; Denecke, K. 2 2008 Semigroups of tree languages. Zbl 1173.08005Denecke, K.; Sarasit, N. 2 2008 The algebra of strongly full terms. Zbl 1274.08013Denecke, K.; Freiberg, L. 2 2004 Eine algebraische Charakterisierung einer Klasse präprimaler Algebren. Zbl 0566.08004Denecke, Klaus 2 1983 Derived varieties and derived equational theories. Zbl 0940.08003Denecke, K.; Koppitz, J.; Marszałek, R. 1 1998 Separation of clones by means of hyperidentities. Zbl 0854.08003Denecke, K.; Mal’tsev, I. A. 1 1994 Free clones and solid varieties. Zbl 0821.08010Denecke, K.; Lau, D.; Pöschel, R.; Schweigert, D. 1 1995 Pre-solid varieties. Zbl 0841.08006Denecke, K. 1 1994 Pre-solid varieties of semigroups. Zbl 0842.20049Denecke, K.; Koppitz, J. 1 1995 \(M\)-solid varieties of semigroups. Zbl 0842.20050Denecke, Klaus; Koppitz, Jörg 1 1995 The Galois correspondence between subvariety lattices and monoids of hypersubstitutions. Zbl 0961.08006Denecke, Klaus; Hyndman, Jennifer; Wismath, Shelly L. 1 2000 Solid varieties of semirings. Zbl 1003.16043Denecke, Klaus; Hounnon, Hippolyte 1 2000 Hyperidentities in graph algebras. Zbl 0915.08004Denecke, Klaus; Poomsa-ard, Tiang 1 1997 Funktionalgleichungen in zweiwertigen Logiken. (Functional equations in two-valued logics). Zbl 0668.03002Denecke, Klaus; Reichel, Mario 1 1988 The depth of a hypersubstitution. Zbl 0993.68052Denecke, Klaus; Koppitz, Jörg; Shtrakov, Slavcho 1 2001 The semantical hyperunification problem. Zbl 1008.08002Denecke, Klaus; Koppitz, Jörg; Wismath, Shelly 1 2001 Kongruenzen auf Klons und vollinvariante Kongruenzen relativ freier Algebren. II. (Congruences on clones and fully invariant congruences of relatively free algebras. II). Zbl 0609.08003Denecke, Klaus; Lau, Dietlinde 1 1986 Squares of primal algebras. Zbl 0637.08001Denecke, Klaus 1 1987 Boolean clones and hyperidentities in universal algebras. Zbl 0737.08002Denecke, Klaus 1 1989 On varieties generated by Boolean clones. Zbl 0752.08001Denecke, K. 1 1991 Categorical equivalences of varieties generated by algebras \({\mathfrak A}\) and \({\mathfrak A}^ r\). Zbl 0759.08012Denecke, K. 1 1988 Green’s relations on the seminearring of full hypersubstitutions of type \((n)\). Zbl 1036.08004Changphas, Th.; Denecke, K. 1 2003 Valuations and hypersubstitutions. Zbl 1051.08004Denecke, Klaus; Wismath, Shelly 1 2003 A characterization of \(k\)-normal varieties. Zbl 1080.08002Denecke, K.; Wismath, S. L. 1 2004 \(n\)-full varieties and clones of \(n\)-full terms. Zbl 1105.08002Denecke, Klaus; Jampachon, Prakit 1 2005 Strong regular \(n\)-full varieties of partial algebras. Zbl 1083.08003Busaman, Saofee; Denecke, Klaus 1 2005 Complexity of terms and the Galois connection Id-Mod. Zbl 1068.08004Denecke, K.; Wismath, S. L. 1 2004 Hyperidentities in order-primal algebras. Zbl 1079.08002Denecke, K.; Ratanaprasert, C. 1 2004 Solid varieties of arbitrary type. Zbl 1064.08006Denecke, K.; Koppitz, J.; Wismath, S. L. 1 2002 Pseudoidentities and hyper-pseudoidentities. Zbl 1082.08004Denecke, K.; Pibaljommee, B. 1 2004 The dimension of a variety and the kernel of a hypersubstitution. Zbl 1182.08005Denecke, K.; Wismath, S. L. 1 2009 Strongly solid varieties and free generalized clones. Zbl 1156.08002Denecke, Klaus 1 2005 On constantive simple and order-primal algebras. Zbl 1109.08002Denecke, K.; Radelecki, S.; Ratanaprasert, Ch. 1 2005 Implikative BCK-Algebren. Zbl 0453.03069Denecke, Klaus 1 1980 Die endlichen, subdirekt irreduziblen Elemente der Varietät der beschränkten kommutativen BCK-Algebren. Zbl 0464.03057Denecke, Klaus 1 1981 Green’s relation \(\mathcal R\) on the monoid of hypersubstitutions. Zbl 1150.08002Changphas, Thawhat; Denecke, Klaus 1 2007 Regular elements and Green’s relations in power Menger algebras of terms. Zbl 1149.08001Denecke, K.; Glubudom, P. 1 2008 Mal’cev terms and hypersubstitutions in abelian groups. Zbl 1146.08003Denecke, Klaus; Srithus, Rattana 1 2008 Properties of varieties determinded by the degrees of proper hypersubstitutions. Zbl 1173.08006Denecke, Klaus; Srithus, Rattana 1 2008 Four-part semigroups – semigroups of Boolean operations. Zbl 1305.08003Jampachon, Prakit; Susanti, Yeni; Denecke, Klaus 1 2012 Hypersubstitutions of many-sorted algebras. Zbl 1170.08002Denecke, Klaus; Lekkoksung, Somsak 1 2008 Universal algebra and coalgebra. Zbl 1176.08001Denecke, Klaus; Wismath, Shelly L. 1 2009 \(M\)-solid positive varieties of tree languages. Zbl 1244.08002Denecke, Klaus; Koppitz, Jörg 1 2010 Green’s quasiorder on Menger algebras of terms. Zbl 1149.08002Denecke, K.; Glubudom, P. 1 2006 Algebraische Charakterisierungen präprimaler Algebren. Zbl 0574.08003Denecke, Klaus 1 1984 The monoid of linear hypersubstitutions. Zbl 1446.08008Changphas, Thawhat; Pibaljommee, Bundit; Denecke, Klaus 1 2019 Preprimal algebras. Zbl 0506.08003Denecke, Klaus 1 1982 The partial clone of linear tree languages. Zbl 1435.08003Lekkoksung, N.; Denecke, K. 1 2019 The partial clone of linear formulas. Zbl 1484.08004Denecke, Klaus 4 2019 The monoid of linear hypersubstitutions. Zbl 1446.08008Changphas, Thawhat; Pibaljommee, Bundit; Denecke, Klaus 1 2019 The partial clone of linear tree languages. Zbl 1435.08003Lekkoksung, N.; Denecke, K. 1 2019 The partial clone of linear terms. Zbl 1351.08002Denecke, Klaus 10 2016 Four-part semigroups – semigroups of Boolean operations. Zbl 1305.08003Jampachon, Prakit; Susanti, Yeni; Denecke, Klaus 1 2012 Products of tree languages. Zbl 1286.68277Denecke, K.; Sarasit, N. 7 2011 \(M\)-solid positive varieties of tree languages. Zbl 1244.08002Denecke, Klaus; Koppitz, Jörg 1 2010 Separation of clones of cooperations by cohyperidentities. Zbl 1168.08002Denecke, K.; Saengsura, K. 4 2009 Hypersatisfaction of formulas in algebraic systems. Zbl 1214.08001Denecke, Klaus; Phusanga, Dara 3 2009 The dimension of a variety and the kernel of a hypersubstitution. Zbl 1182.08005Denecke, K.; Wismath, S. L. 1 2009 Universal algebra and coalgebra. Zbl 1176.08001Denecke, Klaus; Wismath, Shelly L. 1 2009 Hyperformulas and solid algebraic systems. Zbl 1162.08001Denecke, Klaus; Phusanga, Dara 12 2008 All idempotent hypersubstitutions of type \((2,2)\). Zbl 1136.08002Cangpas, Tawat; Denecke, Klaus 5 2008 Power clones and non-deterministic hypersubstitutions. Zbl 1221.08002Denecke, K.; Glubudom, P.; Koppitz, J. 5 2008 Menger algebras and clones of cooperations. Zbl 1149.08004Denecke, Klaus; Saengsura, Kittisak 5 2008 Semigroup properties of Boolean operations. Zbl 1176.20060Butkote, R.; Denecke, K. 2 2008 Semigroups of tree languages. Zbl 1173.08005Denecke, K.; Sarasit, N. 2 2008 Regular elements and Green’s relations in power Menger algebras of terms. Zbl 1149.08001Denecke, K.; Glubudom, P. 1 2008 Mal’cev terms and hypersubstitutions in abelian groups. Zbl 1146.08003Denecke, Klaus; Srithus, Rattana 1 2008 Properties of varieties determinded by the degrees of proper hypersubstitutions. Zbl 1173.08006Denecke, Klaus; Srithus, Rattana 1 2008 Hypersubstitutions of many-sorted algebras. Zbl 1170.08002Denecke, Klaus; Lekkoksung, Somsak 1 2008 The order of hypersubstitutions of type \((2, 2)\). Zbl 1124.08001Changphas, Thawhat; Denecke, Klaus 4 2007 Green’s relation \(\mathcal R\) on the monoid of hypersubstitutions. Zbl 1150.08002Changphas, Thawhat; Denecke, Klaus 1 2007 \(M\)-solid varieties of algebras. Zbl 1094.08001Koppitz, Jörg.; Denecke, Klaus 31 2006 Regular elements and Green’s relations in Menger algebras of terms. Zbl 1101.08003Denecke, Klaus; Jampachon, Prakit 6 2006 Binary relations on the monoid of \(V\)-proper hypersubstitutions. Zbl 1141.08005Denecke, Klaus; Srithus, Rattana 3 2006 Multi-hypersubstitutions and colored solid varieties. Zbl 1106.08003Denecke, K.; Koppitz, J.; Shtrakov, Sl. 2 2006 Generalized power Menger algebras and generalized non-deterministic hypersubstitutions. Zbl 1107.08005Denecke, K.; Glubudom, P. 2 2006 Green’s quasiorder on Menger algebras of terms. Zbl 1149.08002Denecke, K.; Glubudom, P. 1 2006 Green’s relation \({\mathcal R}\) on the monoid of clone endomorphisms. Zbl 1076.08002Changphas, Thawhat; Denecke, Klaus 2 2005 \(n\)-full varieties and clones of \(n\)-full terms. Zbl 1105.08002Denecke, Klaus; Jampachon, Prakit 1 2005 Strong regular \(n\)-full varieties of partial algebras. Zbl 1083.08003Busaman, Saofee; Denecke, Klaus 1 2005 Strongly solid varieties and free generalized clones. Zbl 1156.08002Denecke, Klaus 1 2005 On constantive simple and order-primal algebras. Zbl 1109.08002Denecke, K.; Radelecki, S.; Ratanaprasert, Ch. 1 2005 Galois connections and applications. Zbl 1050.06001 25 2004 Clones of full terms. Zbl 1091.08003Denecke, Klaus; Jampachon, Prakit 4 2004 Galois connections and complete sublattices. Zbl 1066.06003Denecke, K.; Wismath, S. L. 2 2004 The algebra of strongly full terms. Zbl 1274.08013Denecke, K.; Freiberg, L. 2 2004 A characterization of \(k\)-normal varieties. Zbl 1080.08002Denecke, K.; Wismath, S. L. 1 2004 Complexity of terms and the Galois connection Id-Mod. Zbl 1068.08004Denecke, K.; Wismath, S. L. 1 2004 Hyperidentities in order-primal algebras. Zbl 1079.08002Denecke, K.; Ratanaprasert, C. 1 2004 Pseudoidentities and hyper-pseudoidentities. Zbl 1082.08004Denecke, K.; Pibaljommee, B. 1 2004 Complexity of terms, composition, and hypersubstitution. Zbl 1015.08005Denecke, Klaus; Wismath, Shelly L. 6 2003 Menger algebras and clones of terms. Zbl 1083.08004Denecke, Klaus 4 2003 Valuations of terms. Zbl 1092.08003Denecke, K.; Wismath, S. L. 4 2003 Clones of \(n\)-ary algebras. Zbl 1038.08002Denecke, K.; Jampachon, P.; Wismath, S. L. 3 2003 Green’s relations on the seminearring of full hypersubstitutions of type \((n)\). Zbl 1036.08004Changphas, Th.; Denecke, K. 1 2003 Valuations and hypersubstitutions. Zbl 1051.08004Denecke, Klaus; Wismath, Shelly 1 2003 Universal algebra and applications in theoretical computer science. Zbl 0993.08001Denecke, Klaus; Wismath, Shelly L. 34 2002 Kernels of generalized hypersubstitutions. Zbl 1012.08008Denecke, K.; Leeratanavalee, S. 3 2002 Essential variables and separable sets in universal algebra. Zbl 1022.08002Shtrakov, Sl.; Denecke, K. 2 2002 Equational theories generated by hypersubstitutions of type \((n)\). Zbl 1051.08003Denecke, K.; Koppitz, J.; Niwczyk, St. 2 2002 Solid varieties of arbitrary type. Zbl 1064.08006Denecke, K.; Koppitz, J.; Wismath, S. L. 1 2002 Categorical equivalence of varieties and invariant relations. Zbl 1062.08005Denecke, K.; Lüders, O. 4 2001 Essential variables in hypersubstitutions. Zbl 1058.08004Denecke, K.; Koppitz, J. 4 2001 The depth of a hypersubstitution. Zbl 0993.68052Denecke, Klaus; Koppitz, Jörg; Shtrakov, Slavcho 1 2001 The semantical hyperunification problem. Zbl 1008.08002Denecke, Klaus; Koppitz, Jörg; Wismath, Shelly 1 2001 Hyperidentities and clones. Zbl 0960.08001Denecke, Klaus; Wismath, Shelly L. 39 2000 The Galois correspondence between subvariety lattices and monoids of hypersubstitutions. Zbl 0961.08006Denecke, Klaus; Hyndman, Jennifer; Wismath, Shelly L. 1 2000 Solid varieties of semirings. Zbl 1003.16043Denecke, Klaus; Hounnon, Hippolyte 1 2000 The monoid of hypersubstitutions of type (2). Zbl 1080.20503Denecke, K.; Wismath, S. L. 6 1998 Finite monoids of hypersubstitutions of type \(\tau=(2)\). Zbl 1080.20502Denecke, K.; Koppitz, J. 4 1998 Hyperequational theory. Zbl 0909.20043Denecke, K. 3 1998 Derived varieties and derived equational theories. Zbl 0940.08003Denecke, K.; Koppitz, J.; Marszałek, R. 1 1998 Hyperidentities in graph algebras. Zbl 0915.08004Denecke, Klaus; Poomsa-ard, Tiang 1 1997 On separation of Boolean clones by means of hyperidentities. Zbl 0856.08002Denecke, K.; Mal’tsev, I. A.; Reschke, M. 5 1995 Pre-solid varieties of commutative semigroups. Zbl 0852.20047Denecke, Klaus; Koppitz, Jörg 4 1995 Monoids of hypersubstitutions and \(M\)-solid varieties. Zbl 0884.08008Denecke, Klaus; Reichel, Mario 4 1995 Category equivalences of clones. Zbl 0835.08002Denecke, K.; Lüders, O. 3 1995 Free clones and solid varieties. Zbl 0821.08010Denecke, K.; Lau, D.; Pöschel, R.; Schweigert, D. 1 1995 Pre-solid varieties of semigroups. Zbl 0842.20049Denecke, K.; Koppitz, J. 1 1995 \(M\)-solid varieties of semigroups. Zbl 0842.20050Denecke, Klaus; Koppitz, Jörg 1 1995 Hyperassociative varieties of semigroups. Zbl 0806.20049Denecke, K.; Koppitz, J. 6 1994 Solid varieties of semigroups. Zbl 0797.20045Denecke, K.; Wismath, S. L. 3 1994 Separation of clones by means of hyperidentities. Zbl 0854.08003Denecke, K.; Mal’tsev, I. A. 1 1994 Pre-solid varieties. Zbl 0841.08006Denecke, K. 1 1994 Category equivalences and dualities of varieties and prevarieties generated by single preprimal algebras. Zbl 0797.08003Denecke, K.; Lüders, O. 4 1993 Solidifyable clones. Zbl 0795.08004Denecke, K.; Lau, D.; Pöschel, R.; Schweigert, D. 2 1993 Hyperidentities, hyperequational classes and clone congruences. Zbl 0759.08005Denecke, K.; Lau, D.; Pöschel, R.; Schweigert, D. 21 1991 On varieties generated by Boolean clones. Zbl 0752.08001Denecke, K. 1 1991 Ein neuer Beweis für die Ergebnisse von E. L. Post über abgeschlossene Klassen Boolescher Funktionen. (A new proof of E. L. Post’s results on closed classes of Boolean functions). Zbl 0678.06007Reschke, Marlies; Denecke, Klaus 3 1989 Boolean clones and hyperidentities in universal algebras. Zbl 0737.08002Denecke, Klaus 1 1989 The characterization of primal algebras by hyperidentities. Zbl 0695.08007Denecke, Klaus; Pöschel, Reinhard 6 1988 A characterization of Sheffer functions by hyperidentities. Zbl 0642.08002Denecke, Klaus; Pöschel, Reinhard 4 1988 Kongruenzdistributivität, Kongruenzvertauschbarkeit und Kongruenzmodularität zweielementiger Algebren. (Congruence distributivity, congruence permutability and congruence modularity of two-element algebras). Zbl 0656.08004Reschke, Marlies; Lüders, Otfried; Denecke, Klaus 2 1988 Funktionalgleichungen in zweiwertigen Logiken. (Functional equations in two-valued logics). Zbl 0668.03002Denecke, Klaus; Reichel, Mario 1 1988 Categorical equivalences of varieties generated by algebras \({\mathfrak A}\) and \({\mathfrak A}^ r\). Zbl 0759.08012Denecke, K. 1 1988 Functional completeness in pseudocomplemented De Morgan algebras. Zbl 0612.08004Denecke, Klaus 3 1987 Squares of primal algebras. Zbl 0637.08001Denecke, Klaus 1 1987 Kongruenzen auf Klons und vollinvariante Kongruenzen relativ freier Algebren. II. (Congruences on clones and fully invariant congruences of relatively free algebras. II). Zbl 0609.08003Denecke, Klaus; Lau, Dietlinde 1 1986 Algebraische Charakterisierungen präprimaler Algebren. Zbl 0574.08003Denecke, Klaus 1 1984 Eine algebraische Charakterisierung einer Klasse präprimaler Algebren. Zbl 0566.08004Denecke, Klaus 2 1983 Preprimal algebras. Zbl 0506.08003Denecke, Klaus 1 1982 Die endlichen, subdirekt irreduziblen Elemente der Varietät der beschränkten kommutativen BCK-Algebren. Zbl 0464.03057Denecke, Klaus 1 1981 Implikative BCK-Algebren. Zbl 0453.03069Denecke, Klaus 1 1980 Schwache Automorphismen präprimaler Algebren, die arithmetische Varietäten erzeugen. Zbl 0455.08006Denecke, Klaus 2 1978 all cited Publications top 5 cited Publications all top 5 Cited by 154 Authors 32 Denecke, Klaus Dieter 16 Movsisyan, Yuri Movses 12 Lehtonen, Erkko 11 Koppitz, Jörg 9 Changphas, Thawhat 9 Couceiro, Miguel 9 Leeratanavalee, Sorasak 9 Phusanga, Dara 9 Wismath, Shelly L. 7 Mal’tsev, Ivan Anatol’evich 5 Lekkoksung, Nareupanat 5 Nowak, Marek 4 Jampachon, Prakit 4 Joomwong, Jintana 4 Medina, Jesús 4 Pibaljommee, Bundit 4 Saengsura, Kittisak 4 Waldhauser, Tamás 3 Aslanyan, Vahagn A. 3 Davidova, Diana S. 3 Ésik, Zoltán 3 Hakobyan, Tigran L. 3 Kitpratyakul, Pongsakorn 3 Puninagool, Wattapong 3 Ramírez-Poussa, Eloisa 3 Shtrakov, Slavcho 3 Supaporn, Worakrit 3 Száz, Árpád 2 Artamonov, Vyacheslav Aleksandrovich 2 Busaman, Saofee 2 Butkote, Runglawan 2 Cabrera, Inma P. 2 Chumpungam, Dawan 2 Cordero, Pablo 2 Daengsaen, Jukkrit 2 García-Pardo, Francisca 2 Gottwald, Siegfried 2 Hemvong, Wonlop 2 Hounnon, Hippolyte 2 Larose, Benoit 2 Lekkoksung, Somsak 2 Noppakaew, Passawan 2 Ojeda-Aciego, Manuel 2 Pinus, Aleksandr Georgievich 2 Polák, Libor 2 Ratanaprasert, Chawewan 2 Ronse, Christian 2 Sankappanavar, Hanamantagouda P. 2 Sarasit, Napaporn 2 Schölzel, Karsten 2 Srithus, Ratana 2 Vaz de Carvalho, Júlia 2 Živný, Stanislav 1 Alibabaei, Khadijeh 1 Alirezazadeh, Saeid 1 Amiri, S. Omidbakhsh 1 Anantayasethi, Ananya 1 Antoni, Lubomir 1 Aragón, Roberto G. 1 Baker, Kirby A. 1 Bogdanović, Stojan M. 1 Bonzio, Stefano 1 Boonchari, Daruni 1 Bulatov, Andrei A. 1 Cangpas, Tawat 1 Carmeli, Claudio 1 Celakoska-Jordanova, Vesna 1 Chajda, Ivan 1 Chen, Hubie 1 Chinram, Ronnason 1 Chotwattakawanit, Udom 1 Ćirić, Miroslav D. 1 Cohen, David A. 1 Cornejo, Maria Eugenia 1 Dalmau, Víctor 1 Davidov, Sergey S. 1 Davvaz, Bijan 1 De Baets, Bernard 1 Fang, Shu-Cherng 1 Foldes, Stephan 1 Gałuszka, Jan 1 Gao, Yuan 1 Głazek, Kazimierz 1 Glubudom, Prisana 1 Hambrook, Kyle 1 Heinosaari, Teiko 1 Heras, Jónathan 1 Hoehnke, Hans-Jürgen 1 Humberstone, I. L. 1 Hyndman, Jennifer 1 Izawa, Shohei 1 Jeavons, Peter G. 1 Jino, S. 1 Kaarli, Kalle 1 Koutras, Costas D. 1 Krajči, Stanislav 1 Krapež, Aleksandar 1 Krídlo, Ondrej 1 Kumduang, Thodsaporn 1 Kunama, Pornpimol ...and 54 more Authors all top 5 Cited in 60 Serials 29 Asian-European Journal of Mathematics 15 Algebra Universalis 9 Siberian Mathematical Journal 9 Thai Journal of Mathematics 7 Theoretical Computer Science 6 Algebra Colloquium 5 Semigroup Forum 5 Studia Logica 5 International Journal of Algebra and Computation 4 Discrete Mathematics 4 Demonstratio Mathematica 4 Fuzzy Sets and Systems 4 International Journal of Mathematics and Mathematical Sciences 4 Journal of Contemporary Mathematical Analysis. Armenian Academy of Sciences 3 Information Sciences 3 Order 3 JP Journal of Algebra, Number Theory and Applications 3 Acta Universitatis Sapientiae. Mathematica 2 Communications in Algebra 2 Computers & Mathematics with Applications 2 Discrete Applied Mathematics 2 Algebra and Logic 2 Journal of Algebra 2 Journal of Soviet Mathematics 2 Kyungpook Mathematical Journal 2 Mathematica Slovaca 2 Bulletin of the Section of Logic 2 International Journal of Foundations of Computer Science 2 Applicable Algebra in Engineering, Communication and Computing 2 Mathematical Logic Quarterly (MLQ) 2 Discrete Mathematics, Algorithms and Applications 2 Armenian Journal of Mathematics 2 European Journal of Mathematics 1 Beiträge zur Algebra und Geometrie 1 Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica 1 Czechoslovak Mathematical Journal 1 Tamkang Journal of Mathematics 1 Theory and Decision 1 History and Philosophy of Logic 1 Acta Mathematica Hungarica 1 SIAM Journal on Discrete Mathematics 1 Aequationes Mathematicae 1 Archive for Mathematical Logic 1 Computational Complexity 1 Journal of Algebraic Combinatorics 1 The Electronic Journal of Combinatorics 1 The Bulletin of Symbolic Logic 1 Journal of Discrete Mathematical Sciences & Cryptography 1 Acta Mathematica Sinica. English Series 1 International Journal of Applied Mathematics and Computer Science 1 Far East Journal of Mathematical Sciences 1 RAIRO. Operations Research 1 Central European Journal of Mathematics 1 Journal of Algebra and its Applications 1 Journal of the Indonesian Mathematical Society 1 Fuzzy Optimization and Decision Making 1 Foundations of Physics 1 Proceedings of the Steklov Institute of Mathematics 1 Journal of Algebra and Applied Mathematics 1 Electronic Research Archive all top 5 Cited in 17 Fields 128 General algebraic systems (08-XX) 48 Order, lattices, ordered algebraic structures (06-XX) 48 Group theory and generalizations (20-XX) 38 Mathematical logic and foundations (03-XX) 21 Computer science (68-XX) 7 Combinatorics (05-XX) 5 Associative rings and algebras (16-XX) 4 Category theory; homological algebra (18-XX) 4 Information and communication theory, circuits (94-XX) 3 General topology (54-XX) 2 History and biography (01-XX) 2 Difference and functional equations (39-XX) 1 Nonassociative rings and algebras (17-XX) 1 Probability theory and stochastic processes (60-XX) 1 Quantum theory (81-XX) 1 Operations research, mathematical programming (90-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX) Citations by Year Wikidata Timeline The data are displayed as stored in Wikidata under a Creative Commons CC0 License. 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