Higher central extensions and Hopf formulae

Tomas Everaert

Type: Article

Publication Date: 2009-01-22

Citations: 34

DOI: https://doi.org/10.1016/j.jalgebra.2008.12.015

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Journal of Algebra - View
arXiv (Cornell University) - View - PDF
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Works That Cite This (34)

Action	Title	Year	Authors
+	Relative Mal'tsev categories	2014	Tomas Everaert Julia Goedecke Tamar Janelidze Tim Van der Linden
+	Fundamental group functors in descent-exact homological categories	2017	Mathieu Duckerts-Antoine
+	On $$\mathsf {Lie}$$ Lie -central extensions of Leibniz algebras	2016	J. M. Casas Emzar Khmaladze
+	The Schur Lie-multiplier of Leibniz algebras	2018	J. M. Casas Manuel A. Insua
+ PDF Chat	On satellites in semi-abelian categories: Homology without projectives	2009	Julia Goedecke Tim Van der Linden
+ PDF Chat	Protoadditive functors, derived torsion theories and homology	2014	Tomas Everaert Marino Gran
+	Relative commutator theory in semi-abelian categories	2012	Tomas Everaert Tim Van der Linden
+	Resolutions, higher extensions and the relative Malʼtsev axiom	2012	Tomas Everaert Julia Goedecke Tim Van der Linden
+	A description of the fundamental group in terms of commutators and closure operators	2012	Mathieu Duckerts Tomas Everaert Marino Gran
+ PDF Chat	The Yoneda isomorphism commutes with homology	2015	George Peschke Tim Van der Linden

Works Cited by This (23)

Action	Title	Year	Authors
+ PDF Chat	Baer-invariants of algebras	1963	A. Fröhlich
+	Semi-abelian categories	2002	George Janelidze L. Márki Walter Tholen
+	Homology and generalized Baer invariants	1976	J Furtado-Coelho
+	Pure Galois theory in categories	1990	George Janelidze
+	The denormalized 3×3 lemma	2002	Dominique Bourn
+	Some remarks on Maltsev and Goursat categories	1993	A. Carboni G. M. Kelly Maria Cristina Pedicchio
+	Galois theory and a general notion of central extension	1994	George Janelidze G. M. Kelly
+	Galois Groups, Abstract Commutators, and Hopf Formula	2007	George Janelidze
+	3×3 Lemma and Protomodularity	2001	Dominique Bourn
+	Hopf Formulae for the Higher Homology of a Group	1988	Ronald Brown Graham Ellis