Edit Profile (opens in new tab) Gran, Marino Compute Distance To: Compute Author ID: gran.marino Published as: Gran, Marino; Gran, M. Homepage: http://www.uclouvain.be/marino.gran External Links: MGP · ResearchGate Documents Indexed: 73 Publications since 1998 6 Contributions as Editor Reviewing Activity: 1 Review Co-Authors: 44 Co-Authors with 73 Joint Publications 481 Co-Co-Authors all top 5 Co-Authors 6 single-authored 11 Rodelo, Diana 10 Everaert, Tomas 8 Bourn, Dominique 8 Janelidze, George 6 Borceux, Francis 5 Clementino, Maria Manuel 5 Facchini, Alberto 5 Janelidze, Zurab 4 Tholen, Walter 4 Vercruysse, Joost 3 Even, Valérian 3 Mantovani, Sandra 3 Nguefeu, Idriss Tchoffo 3 Rosický, Jiří 3 Ursini, Aldo 3 Vitale, Enrico Maria 2 Arroyo Paniagua, María José 2 Campanini, Federico 2 Cigoli, Alan S. 2 Duvieusart, Arnaud 2 Finocchiaro, Carmelo Antonio 2 Kadjo, Gabriel 2 Lack, Stephen 2 Rossi, Valentina 2 Sobral, Manuela 2 van der Linden, Tim 1 Caenepeel, Stefaan 1 Duckerts-Antoine, Mathieu 1 Duckerts, Mathieu 1 Gray, James Richard Andrew 1 Heunen, Chris 1 Jacqmin, Pierre-Alain 1 Johnson, Michael Sterling James 1 Michel, Aline 1 Montoli, Andrea 1 Ngaha Ngaha, Olivette 1 Pedicchio, Maria Cristina 1 Porter, Timothy 1 Sousa, Lurdes 1 Sterck, Florence 1 Street, Ross H. 1 Tull, Sean 1 Wood, Richard J. 1 Zhang, Yinhuo all top 5 Serials 16 Journal of Pure and Applied Algebra 13 Theory and Applications of Categories 6 Homology, Homotopy and Applications 5 Journal of Algebra 5 Applied Categorical Structures 4 Algebra Universalis 3 Bulletin of the Belgian Mathematical Society - Simon Stevin 2 Topology and its Applications 2 Cahiers de Topologie et Géométrie Différentielle Catégoriques 2 Journal of Algebra and its Applications 1 Communications in Algebra 1 Advances in Mathematics 1 Annali di Matematica Pura ed Applicata. Serie Quarta 1 Archivum Mathematicum 1 Cahiers de Topologie et Géométrie Différentielle Catégoriques 1 Commentationes Mathematicae Universitatis Carolinae 1 Rendiconti dell’Istituto di Matematica dell’Università di Trieste 1 Rendiconti del Seminario Matematico della Università di Padova 1 Journal of Knot Theory and its Ramifications 1 Diagrammes 1 Bulletin des Sciences Mathématiques 1 Journal of Generalized Lie Theory and Applications 1 Journal of Homotopy and Related Structures 1 Logical Methods in Computer Science 1 Coimbra Mathematical Texts all top 5 Fields 77 Category theory; homological algebra (18-XX) 34 General algebraic systems (08-XX) 15 Group theory and generalizations (20-XX) 7 Associative rings and algebras (16-XX) 7 Algebraic topology (55-XX) 6 General and overarching topics; collections (00-XX) 5 Order, lattices, ordered algebraic structures (06-XX) 4 General topology (54-XX) 3 Manifolds and cell complexes (57-XX) 2 History and biography (01-XX) 1 Mathematical logic and foundations (03-XX) 1 Commutative algebra (13-XX) 1 Nonassociative rings and algebras (17-XX) 1 Topological groups, Lie groups (22-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 62 Publications have been cited 512 times in 185 Documents Cited by ▼ Year ▼ Centrality and normality in protomodular categories. Zbl 1004.18004Bourn, Dominique; Gran, Marino 35 2001 Higher Hopf formulae for homology via Galois theory. Zbl 1140.18012Everaert, Tomas; Gran, Marino; Van der Linden, Tim 33 2008 Centrality and connectors in Maltsev categories. Zbl 1061.18006Bourn, Dominique; Gran, Marino 31 2002 Central extensions in semi-abelian categories. Zbl 1023.18013Bourn, Dominique; Gran, Marino 23 2002 Torsion theories in homological categories. Zbl 1123.18009Bourn, Dominique; Gran, Marino 23 2006 On the second cohomology group in semi-abelian categories. Zbl 1136.18003Gran, Marino; Van der Linden, Tim 22 2008 Central extensions and internal groupoids in Maltsev categories. Zbl 0974.18007Gran, Marino 19 2001 Protoadditive functors, derived torsion theories and homology. Zbl 1341.18005Everaert, Tomas; Gran, Marino 19 2015 Normal sections and direct product decompositions. Zbl 1062.18003Bourn, Dominique; Gran, Marino 18 2004 Homology of \(n\)-fold groupoids. Zbl 1229.18014Everaert, Tomas; Gran, Marino 13 2010 Internal categories in Mal’cev categories. Zbl 0937.18006Gran, Marino 13 1999 A semi-abelian extension of a theorem by Takeuchi. Zbl 1440.18013Gran, Marino; Sterck, Florence; Vercruysse, Joost 12 2019 A torsion theory in the category of cocommutative Hopf algebras. Zbl 1351.18013Gran, Marino; Kadjo, Gabriel; Vercruysse, Joost 12 2016 Categorical aspects of modularity. Zbl 1081.08011Bourn, Dominique; Gran, Marino 12 2004 Semi-abelian monadic categories. Zbl 1063.18008Gran, Marino; Rosický, Jiří 11 2004 A new characterisation of Goursat categories. Zbl 1262.08005Gran, Marino; Rodelo, Diana 11 2012 Galois theory and double central extensions. Zbl 1064.08004Gran, Marino; Rossi, Valentina 11 2004 Applications of categorical Galois theory in universal algebra. Zbl 1067.18011Gran, Marino 11 2004 A good theory of ideals in regular multi-pointed categories. Zbl 1257.18011Gran, Marino; Janelidze, Zurab; Ursini, Aldo 10 2012 Regular, protomodular, and abelian categories. Zbl 1042.18009Bourn, Dominique; Gran, Marino 9 2004 Torsion theories and Galois coverings of topological groups. Zbl 1157.18008Gran, Marino; Rossi, Valentina 9 2007 Monotone-light factorisation systems and torsion theories. Zbl 1284.18024Gran, Marino; Everaert, Tomas 9 2013 \(3 \times 3\) lemma for star-exact sequences. Zbl 1258.18011Gran, Marino; Janelidze, Zurab; Rodelo, Diana 8 2012 Weighted commutators in semi-abelian categories. Zbl 1305.18040Gran, Marino; Janelidze, George; Ursini, Aldo 8 2014 Protolocalisations of homological categories. Zbl 1151.18012Borceux, Francis; Clementino, Maria Manuel; Gran, Marino; Sousa, Lurdes 7 2008 On factorization systems for surjective quandle homomorphisms. Zbl 1306.18001Even, Valérian; Gran, Marino 7 2014 Split extension classifiers in the category of cocommutative Hopf algebras. Zbl 1398.16029Gran, Marino; Kadjo, Gabriel; Vercruysse, Joost 6 2018 A description of the fundamental group in terms of commutators and closure operators. Zbl 1257.18012Duckerts, Mathieu; Everaert, Tomas; Gran, Marino 6 2012 Pretorsion theories in general categories. Zbl 1457.18009Facchini, Alberto; Finocchiaro, Carmelo; Gran, Marino 6 2021 A new Galois structure in the category of internal preorders. Zbl 1435.18009Facchini, Alberto; Finocchiaro, Carmelo; Gran, Marino 5 2020 On low-dimensional homology in categories. Zbl 1124.18007Everaert, Tomas; Gran, Marino 5 2007 \(n\)-permutable locally finitely presentable categories. Zbl 0970.18008Gran, Marino; Pedicchio, Maria Cristina 5 2001 Variations of the shifting lemma and Goursat categories. Zbl 1472.08009Gran, Marino; Rodelo, Diana; Nguefeu, Idriss Tchoffo 5 2019 Beck-Chevalley condition and Goursat categories. Zbl 1397.18024Gran, Marino; Rodelo, Diana 5 2017 On closure operators and reflections on Goursat categories. Zbl 1153.18003Borceux, F.; Gran, M.; Mantovani, S. 4 2007 Symmetry of regular diamonds, the Goursat property, and subtractivity. Zbl 1252.18022Gran, Marino; Janelidze, Zurab; Rodelo, Diana; Ursini, Aldo 4 2012 Covering morphisms and normal extensions in Galois structures associated with torsion theories. Zbl 1197.18007Gran, Marino; Janelidze, George 4 2009 Precrossed modules and Galois theory. Zbl 1093.18008Everaert, T.; Gran, M. 4 2006 The cuboid lemma and Mal’tsev categories. Zbl 1305.18009Gran, Marino; Rodelo, Diana 4 2014 Commutators and central extensions in universal algebra. Zbl 1020.08003Gran, Marino 3 2002 A universal construction in Goursat categories. Zbl 1166.18004Gran, Marino; Rodelo, Diana 3 2008 Split extensions and semidirect products of unitary magmas. Zbl 07177886Gran, Marino; Janelidze, George; Sobral, Manuela 3 2019 On the exact completion of the homotopy category. Zbl 0918.18003Gran, M.; Vitale, E. M. 3 1998 A characterization of central extensions in the variety of quandles. Zbl 1375.18009Even, Valérian; Gran, Marino; Montoli, Andrea 3 2016 Star-regularity and regular completions. Zbl 1301.18006Gran, Marino; Janelidze, Zurab 3 2014 Semi-abelian exact completions. Zbl 1386.18037Gran, Marino 3 2002 Facets of congruence distributivity in Goursat categories. Zbl 1453.18006Gran, Marino; Rodelo, Diana; Tchoffo Nguefeu, Idriss 3 2020 Semi-localizations of semi-abelian categories. Zbl 1339.18008Gran, Marino; Lack, Stephen 3 2016 Effective descent morphisms in star-regular categories. Zbl 1285.18001Gran, Marino; Ngaha Ngaha, Olivette 3 2013 Relative commutator associated with varieties of \(n\)-nilpotent and of \(n\)-solvable groups. Zbl 1152.20030Everaert, Tomas; Gran, Marino 2 2006 Torsion theories and coverings of preordered groups. Zbl 1458.18005Gran, Marino; Michel, Aline 2 2021 The stable category of preorders in a pretopos. I: General theory. Zbl 1494.18002Borceux, Francis; Campanini, Federico; Gran, Marino 2 2022 Higher commutator conditions for extensions in Mal’tsev categories. Zbl 1427.18002Duvieusart, Arnaud; Gran, Marino 2 2018 Some remarks on connectors and groupoids in Goursat categories. Zbl 1453.18004Gran, Marino; Rodelo, Diana; Tchoffo Nguefeu, Idriss 2 2017 Special reflexive graphs in modular varieties. Zbl 1087.08006Gran, Marino; Rosický, Jiří 2 2004 Some remarks on protolocalizations and protoadditive reflections. Zbl 1412.18002Clementino, Maria Manuel; Gran, Marino; Janelidze, George 2 2018 Closure operators in the category of quandles. Zbl 1432.18003Even, Valérian; Gran, Marino 2 2016 What is the spectral category? Zbl 1440.18012Arroyo Paniagua, María José; Facchini, Alberto; Gran, Marino; Janelidze, George 2 2020 On the naturalness of Mal’tsev categories. Zbl 1482.18003Bourn, Dominique; Gran, Marino; Jacqmin, Pierre-Alain 2 2021 An introduction to regular categories. Zbl 1480.18007Gran, Marino 1 2021 The stable category of preorders in a pretopos. II: The universal property. Zbl 1503.18004Borceux, Francis; Campanini, Federico; Gran, Marino 1 2022 A relative monotone-light factorization system for internal groupoids. Zbl 1398.18002Cigoli, Alan S.; Everaert, Tomas; Gran, Marino 1 2018 The stable category of preorders in a pretopos. I: General theory. Zbl 1494.18002Borceux, Francis; Campanini, Federico; Gran, Marino 2 2022 The stable category of preorders in a pretopos. II: The universal property. Zbl 1503.18004Borceux, Francis; Campanini, Federico; Gran, Marino 1 2022 Pretorsion theories in general categories. Zbl 1457.18009Facchini, Alberto; Finocchiaro, Carmelo; Gran, Marino 6 2021 Torsion theories and coverings of preordered groups. Zbl 1458.18005Gran, Marino; Michel, Aline 2 2021 On the naturalness of Mal’tsev categories. Zbl 1482.18003Bourn, Dominique; Gran, Marino; Jacqmin, Pierre-Alain 2 2021 An introduction to regular categories. Zbl 1480.18007Gran, Marino 1 2021 A new Galois structure in the category of internal preorders. Zbl 1435.18009Facchini, Alberto; Finocchiaro, Carmelo; Gran, Marino 5 2020 Facets of congruence distributivity in Goursat categories. Zbl 1453.18006Gran, Marino; Rodelo, Diana; Tchoffo Nguefeu, Idriss 3 2020 What is the spectral category? Zbl 1440.18012Arroyo Paniagua, María José; Facchini, Alberto; Gran, Marino; Janelidze, George 2 2020 A semi-abelian extension of a theorem by Takeuchi. Zbl 1440.18013Gran, Marino; Sterck, Florence; Vercruysse, Joost 12 2019 Variations of the shifting lemma and Goursat categories. Zbl 1472.08009Gran, Marino; Rodelo, Diana; Nguefeu, Idriss Tchoffo 5 2019 Split extensions and semidirect products of unitary magmas. Zbl 07177886Gran, Marino; Janelidze, George; Sobral, Manuela 3 2019 Split extension classifiers in the category of cocommutative Hopf algebras. Zbl 1398.16029Gran, Marino; Kadjo, Gabriel; Vercruysse, Joost 6 2018 Higher commutator conditions for extensions in Mal’tsev categories. Zbl 1427.18002Duvieusart, Arnaud; Gran, Marino 2 2018 Some remarks on protolocalizations and protoadditive reflections. Zbl 1412.18002Clementino, Maria Manuel; Gran, Marino; Janelidze, George 2 2018 A relative monotone-light factorization system for internal groupoids. Zbl 1398.18002Cigoli, Alan S.; Everaert, Tomas; Gran, Marino 1 2018 Beck-Chevalley condition and Goursat categories. Zbl 1397.18024Gran, Marino; Rodelo, Diana 5 2017 Some remarks on connectors and groupoids in Goursat categories. Zbl 1453.18004Gran, Marino; Rodelo, Diana; Tchoffo Nguefeu, Idriss 2 2017 A torsion theory in the category of cocommutative Hopf algebras. Zbl 1351.18013Gran, Marino; Kadjo, Gabriel; Vercruysse, Joost 12 2016 A characterization of central extensions in the variety of quandles. Zbl 1375.18009Even, Valérian; Gran, Marino; Montoli, Andrea 3 2016 Semi-localizations of semi-abelian categories. Zbl 1339.18008Gran, Marino; Lack, Stephen 3 2016 Closure operators in the category of quandles. Zbl 1432.18003Even, Valérian; Gran, Marino 2 2016 Protoadditive functors, derived torsion theories and homology. Zbl 1341.18005Everaert, Tomas; Gran, Marino 19 2015 Weighted commutators in semi-abelian categories. Zbl 1305.18040Gran, Marino; Janelidze, George; Ursini, Aldo 8 2014 On factorization systems for surjective quandle homomorphisms. Zbl 1306.18001Even, Valérian; Gran, Marino 7 2014 The cuboid lemma and Mal’tsev categories. Zbl 1305.18009Gran, Marino; Rodelo, Diana 4 2014 Star-regularity and regular completions. Zbl 1301.18006Gran, Marino; Janelidze, Zurab 3 2014 Monotone-light factorisation systems and torsion theories. Zbl 1284.18024Gran, Marino; Everaert, Tomas 9 2013 Effective descent morphisms in star-regular categories. Zbl 1285.18001Gran, Marino; Ngaha Ngaha, Olivette 3 2013 A new characterisation of Goursat categories. Zbl 1262.08005Gran, Marino; Rodelo, Diana 11 2012 A good theory of ideals in regular multi-pointed categories. Zbl 1257.18011Gran, Marino; Janelidze, Zurab; Ursini, Aldo 10 2012 \(3 \times 3\) lemma for star-exact sequences. Zbl 1258.18011Gran, Marino; Janelidze, Zurab; Rodelo, Diana 8 2012 A description of the fundamental group in terms of commutators and closure operators. Zbl 1257.18012Duckerts, Mathieu; Everaert, Tomas; Gran, Marino 6 2012 Symmetry of regular diamonds, the Goursat property, and subtractivity. Zbl 1252.18022Gran, Marino; Janelidze, Zurab; Rodelo, Diana; Ursini, Aldo 4 2012 Homology of \(n\)-fold groupoids. Zbl 1229.18014Everaert, Tomas; Gran, Marino 13 2010 Covering morphisms and normal extensions in Galois structures associated with torsion theories. Zbl 1197.18007Gran, Marino; Janelidze, George 4 2009 Higher Hopf formulae for homology via Galois theory. Zbl 1140.18012Everaert, Tomas; Gran, Marino; Van der Linden, Tim 33 2008 On the second cohomology group in semi-abelian categories. Zbl 1136.18003Gran, Marino; Van der Linden, Tim 22 2008 Protolocalisations of homological categories. Zbl 1151.18012Borceux, Francis; Clementino, Maria Manuel; Gran, Marino; Sousa, Lurdes 7 2008 A universal construction in Goursat categories. Zbl 1166.18004Gran, Marino; Rodelo, Diana 3 2008 Torsion theories and Galois coverings of topological groups. Zbl 1157.18008Gran, Marino; Rossi, Valentina 9 2007 On low-dimensional homology in categories. Zbl 1124.18007Everaert, Tomas; Gran, Marino 5 2007 On closure operators and reflections on Goursat categories. Zbl 1153.18003Borceux, F.; Gran, M.; Mantovani, S. 4 2007 Torsion theories in homological categories. Zbl 1123.18009Bourn, Dominique; Gran, Marino 23 2006 Precrossed modules and Galois theory. Zbl 1093.18008Everaert, T.; Gran, M. 4 2006 Relative commutator associated with varieties of \(n\)-nilpotent and of \(n\)-solvable groups. Zbl 1152.20030Everaert, Tomas; Gran, Marino 2 2006 Normal sections and direct product decompositions. Zbl 1062.18003Bourn, Dominique; Gran, Marino 18 2004 Categorical aspects of modularity. Zbl 1081.08011Bourn, Dominique; Gran, Marino 12 2004 Semi-abelian monadic categories. Zbl 1063.18008Gran, Marino; Rosický, Jiří 11 2004 Galois theory and double central extensions. Zbl 1064.08004Gran, Marino; Rossi, Valentina 11 2004 Applications of categorical Galois theory in universal algebra. Zbl 1067.18011Gran, Marino 11 2004 Regular, protomodular, and abelian categories. Zbl 1042.18009Bourn, Dominique; Gran, Marino 9 2004 Special reflexive graphs in modular varieties. Zbl 1087.08006Gran, Marino; Rosický, Jiří 2 2004 Centrality and connectors in Maltsev categories. Zbl 1061.18006Bourn, Dominique; Gran, Marino 31 2002 Central extensions in semi-abelian categories. Zbl 1023.18013Bourn, Dominique; Gran, Marino 23 2002 Commutators and central extensions in universal algebra. Zbl 1020.08003Gran, Marino 3 2002 Semi-abelian exact completions. Zbl 1386.18037Gran, Marino 3 2002 Centrality and normality in protomodular categories. Zbl 1004.18004Bourn, Dominique; Gran, Marino 35 2001 Central extensions and internal groupoids in Maltsev categories. Zbl 0974.18007Gran, Marino 19 2001 \(n\)-permutable locally finitely presentable categories. Zbl 0970.18008Gran, Marino; Pedicchio, Maria Cristina 5 2001 Internal categories in Mal’cev categories. Zbl 0937.18006Gran, Marino 13 1999 On the exact completion of the homotopy category. Zbl 0918.18003Gran, M.; Vitale, E. M. 3 1998 all cited Publications top 5 cited Publications all top 5 Cited by 98 Authors 41 Gran, Marino 30 Bourn, Dominique 26 van der Linden, Tim 15 Rodelo, Diana 13 Everaert, Tomas 12 Janelidze, George 10 Martins-Ferreira, Nelson 8 Jacqmin, Pierre-Alain 8 Janelidze, Zurab 7 Cigoli, Alan S. 7 Clementino, Maria Manuel 7 Facchini, Alberto 7 Gray, James Richard Andrew 7 Metere, Giuseppe 7 Montoli, Andrea 6 Mantovani, Sandra 5 Hoefnagel, Michael Anton 4 García-Martínez, Xabier 4 Sobral, Manuela 4 Sterck, Florence 4 Vitale, Enrico Maria 3 Böhm, Gabriella 3 Borceux, Francis 3 Campanini, Federico 3 Casas Miras, José Manuel 3 Dikranjan, Dikran N. 3 Duckerts-Antoine, Mathieu 3 Finocchiaro, Carmelo Antonio 3 Goedecke, Julia 3 Khmaladze, Emzar 3 Ladra González, Manuel 3 Tholen, Walter 3 Vercruysse, Joost 2 Arroyo Paniagua, María José 2 Bonatto, Marco 2 Di Micco, Davide 2 Donadze, Guram 2 Duvieusart, Arnaud 2 Echi, Othman 2 Edalatzadeh, Behrouz 2 Even, Valérian 2 Heunen, Chris 2 Janelidze-Gray, Tamar 2 Lack, Stephen 2 Michel, Aline 2 Nguefeu, Idriss Tchoffo 2 Renaud, François 2 Rossi, Valentina 2 Shaumbwa, Vaino Tuhafeni 2 Simeu, Cyrille Sandry 2 Tull, Sean 2 Ursini, Aldo 1 Abbad, Omar 1 Agore, Ana-Loredana 1 Arias, Daniel 1 Ayache, Ahmed 1 Bae, Yongju 1 Banerjee, Abhishek 1 Berger, Clemens 1 Duckerts, Mathieu 1 Ellis, Graham J. 1 Emir, Kadir 1 Emmenegger, Jacopo 1 Dror Farjoun, Emmanuel 1 Garrão, A. Paula 1 Gordienko, Alekseĭ Sergeevich 1 Goswami, Amartya 1 Gumm, Heinz-Peter 1 Henrard, Ruben 1 Hofmann, Dirk 1 Infusino, Federico G. 1 Kadjo, Gabriel 1 Khalfallah, Adel 1 Kim, Byeorhi 1 Kim, Eun Sup 1 Kvamme, Sondre 1 Márki, László 1 Mikhaĭlov, Roman Valer’evich 1 Moerdijk, Ieke 1 Ngaha Ngaha, Olivette 1 Páez-Guillán, Pilar 1 Palmgren, Erik 1 Peschke, Georg 1 Pompili, Mara 1 Raposo, Margarida 1 Renaud, Fara 1 Scherer, Jérôme 1 Sousa, Lurdes 1 Stanovský, David 1 Street, Ross H. 1 Taha, Tahereh Fakhr 1 Tattar, Aran 1 Tsishyn, M. 1 Van den Berg, Benno 1 van Roosmalen, Adam-Christiaan 1 Veldsman, Stefan 1 Vienne, C. 1 Weighill, Thomas all top 5 Cited in 32 Serials 41 Journal of Pure and Applied Algebra 39 Applied Categorical Structures 19 Journal of Algebra 17 Theory and Applications of Categories 10 Advances in Mathematics 9 Algebra Universalis 6 Topology and its Applications 6 Journal of Algebra and its Applications 5 Communications in Algebra 3 Cahiers de Topologie et Géométrie Différentielle Catégoriques 2 Quaestiones Mathematicae 2 Journal of Knot Theory and its Ramifications 2 Journal of Homotopy and Related Structures 1 Mathematical Proceedings of the Cambridge Philosophical Society 1 Annali di Matematica Pura ed Applicata. Serie Quarta 1 Collectanea Mathematica 1 Journal of the Mathematical Society of Japan 1 The Journal of Symbolic Logic 1 Kyungpook Mathematical Journal 1 Proceedings of the Edinburgh Mathematical Society. Series II 1 Rendiconti del Seminario Matematico della Università di Padova 1 Semigroup Forum 1 Bulletin of the Iranian Mathematical Society 1 Forum Mathematicum 1 Bulletin of the Belgian Mathematical Society - Simon Stevin 1 Bulletin des Sciences Mathématiques 1 Algebras and Representation Theory 1 Revista Matemática Complutense 1 Communications of the Korean Mathematical Society 1 Communications in Contemporary Mathematics 1 Journal of Noncommutative Geometry 1 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM all top 5 Cited in 16 Fields 173 Category theory; homological algebra (18-XX) 65 General algebraic systems (08-XX) 52 Group theory and generalizations (20-XX) 21 Associative rings and algebras (16-XX) 21 Nonassociative rings and algebras (17-XX) 11 Manifolds and cell complexes (57-XX) 10 Order, lattices, ordered algebraic structures (06-XX) 7 General topology (54-XX) 7 Algebraic topology (55-XX) 5 Mathematical logic and foundations (03-XX) 5 Commutative algebra (13-XX) 4 Topological groups, Lie groups (22-XX) 2 Computer science (68-XX) 1 Functional analysis (46-XX) 1 Operator theory (47-XX) 1 Quantum theory (81-XX) Citations by Year