Results 51 to 60 of about 4,505 (170)
From the potential to the first Hochschild cohomology group of a cluster\n tilted algebra [PDF]
, 2019 Ibrahim Assem +3 more
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The fundamental group and the first cohomology group of a minimal set [PDF]
, 1963 Hsin Chu, Michael A. Geraghty
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Triviality of differential Galois cohomology of linear differential algebraic groups [PDF]
, 2019 Andrei Minchenko, Alexey Ovchinnikov
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The prolongation of central extensions [PDF]
International Journal of Group Theory, 2012 The aim of this paper is to study the $( alpha, gamma)$-prolongation of central extensions. We obtain the obstruction theory for $( alpha, gamma)$-prolongations and classify $( alpha, gamma)$-prolongations thanks to low-dimensional cohomology groups of ...
Nguyen Tien Quang +2 more
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The near-Hopf ring structure on the integral cohomology of 1-connected Lie groups [PDF]
, 2010 Haibao Duan
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Generalized representations, deformations and extensions of 3-Lie superalgebras
AIMS MathematicsIn this paper, we introduced generalized representations of 3-Lie superalgebras, which are associated to generalized semidirect product 3-Lie superalgebras.
Junxia Zhu, Rongsheng Ma
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Extensions of Lie Algebras and the Third Cohomology Group [PDF]
, 1953 S. I. Goldberg
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Stable cohomology of alternating groups
Open Mathematics, 2014 Bogomolov Fedor, Böhning Christian
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Unramified cohomology of alternating groups
Open Mathematics, 2011 Bogomolov Fedor, Petrov Tihomir
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On Weak Generalized Amenability of Triangular Banach Algebras
Journal of Mathematical Extension, 2014 Let A1, A2 be unital Banach algebras and X be an A1 − A2− module. Applying the concept of module maps, (inner) module generalized derivations and generalized first cohomology groups, we present several results concerning the relations between module ...
M. Mosadeq
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