Results 81 to 90 of about 2,671 (177)
On transfer homomorphisms of Krull monoids. [PDF]
Boll Unione Mat Ital (2008), 2021 Geroldinger A, Kainrath F.
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On free products of finite abelian groups
, 1972 The purpose of this note is to show that if G is the free product of finitely many, finite abelian groups then the commutator subgroup is a finitely generated free group whose rank depends only on the number and orders of the factors.
Robert Prener, Michael Anshel
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Automorphic Bloch theorems for hyperbolic lattices. [PDF]
Proc Natl Acad Sci U S A, 2022 Maciejko J, Rayan S.
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, 1970 When the theory of groups was first introduced, the attention was on finite groups. Now, the infinite abelian groups have some into their own. the results obtained in infinite abelian groups are very interesting and penetrating in other branches of ...
Pascual, Joaquin
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Benjamini-Schramm convergence of periodic orbits. [PDF]
Geom Dedic, 2022 Mohammadi A, Rafi K.
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Direct products and sums of torsion-free Abelian groups
, 1973 Let A A be a finite rank, indecomposable torsion-free Abelian group whose p p -ranks are less than two for all primes p p . Let G G be a direct product of copies of A A
C. E. Murley
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Green index in semigroups : generators, presentations and automatic structures
, 2012 The Green index of a subsemigroup T of a semigroup S is given by counting strong orbits in the complement S n T under the natural actions of T on S via right and left multiplication.
Ruskuc, Nik +4 more
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Another look at rational torsion of modular Jacobians. [PDF]
Proc Natl Acad Sci U S A, 2022 Ribet KA, Wake P.
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Symmetry TFTs from String Theory. [PDF]
Commun Math Phys, 2023 Apruzzi F +4 more
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