Results 21 to 30 of about 84,430 (244)
Bigenetic properties of finitely generated hyper- (Abelian-by-finite) groups [PDF]
Journal of the Australian Mathematical Society, 1973 J. Lennox
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Arithmetic matroids and Tutte polynomials [PDF]
Discrete Mathematics & Theoretical Computer Science, 2012 We introduce the notion of arithmetic matroid, whose main example is provided by a list of elements in a finitely generated abelian group. We study the representability of its dual, and, guided by the geometry of toric arrangements, we give a ...
Michele D'Adderio, Luca Moci
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The Groups of Isometries of Metric Spaces over Vector Groups
Mathematics, 2022 In this paper, we consider the groups of isometries of metric spaces arising from finitely generated additive abelian groups. Let A be a finitely generated additive abelian group.
Sheng Bau, Yiming Lei
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Boundedness of the p-primary torsion of the Brauer group of an abelian variety [PDF]
Compositio Mathematica, 2022 We prove that the $p^\infty$-torsion of the transcendental Brauer group of an abelian variety over a finitely generated field of characteristic $p>0$ is bounded.
Marco D'Addezio
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Polynilpotent Capability of Finitely Generated Abelian Groups [PDF]
Journal of Advanced Research in Pure Mathematics, 2010 6 ...
Mashayekhy, Behrooz +2 more
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On the Structure of the Mislin Genus of a Pullback
Mathematics, 2023 The notion of genus for finitely generated nilpotent groups was introduced by Mislin. Two finitely generated nilpotent groups Q and R belong to the same genus set G(Q) if and only if the two groups are nonisomorphic, but for each prime p, their p ...
Thandile Tonisi +2 more
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A bridge theorem for the entropy of semigroup actions
Topological Algebra and its Applications, 2020 The topological entropy of a semigroup action on a totally disconnected locally compact abelian group coincides with the algebraic entropy of the dual action.
Bruno Anna Giordano
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Characterizations of modules definable in o-minimal structures
AIMS Mathematics, 2023 Let $ \mathfrak M $ be an o-minimal expansion of a densely linearly ordered set and $ (S, +, \cdot, 0_S, 1_S) $ be a ring definable in $ \mathfrak M $.
Jaruwat Rodbanjong +1 more
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On polygonal products of finitely generated abelian groups [PDF]
Bulletin of the Australian Mathematical Society, 1992 We prove that a polygonal product of polycyclic-by-finite groups amalgamating subgroups, with trivial intersections, is cyclic subgroup separable (hence, it is residually finite) if the amalgamated subgroups are contained in the centres of the vertex groups containing them.
Goansu Kim
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Fitting quotients of finitely presented abelian-by-nilpotent groups [PDF]
, 2013 We show that every finitely generated nilpotent group of class 2 occurs as the quotient of a finitely presented abelian-by-nilpotent group by its largest nilpotent normal subgroup.Comment: This second version takes into account the suggestions by the ...
Groves, J. R. J., Strebel, Ralph
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