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Rings and Algebras

Authors and titles for recent submissions

[ total of 22 entries: 1-22 ]
[ showing up to 36 entries per page: fewer | more ]

Thu, 2 May 2024

[1]  arXiv:2405.00589 [pdf, ps, other]
Title: Pretzel monoids
Authors: Daniel Heath, Mark Kambites, Nóra Szakács
Comments: 34 pages, 10 figures
Subjects: Rings and Algebras (math.RA)
[2]  arXiv:2405.00470 [pdf, ps, other]
Title: Valuations, bijections, and bases
Authors: Arkady Berenstein, Dima Grigoriev
Comments: Ams LaTeX 72 pages
Subjects: Rings and Algebras (math.RA); Representation Theory (math.RT)

Wed, 1 May 2024

[3]  arXiv:2404.19348 [pdf, ps, other]
Title: Quasi-determinant and right eigenvalues of dual quaternion matrices
Authors: Chen Ling, Liqun Qi
Subjects: Rings and Algebras (math.RA)
[4]  arXiv:2404.19433 (cross-list from math.FA) [pdf, ps, other]
Title: The Arens-Michael envelope of a solvable Lie algebra is a homological epimorphism
Authors: Oleg Aristov
Subjects: Functional Analysis (math.FA); K-Theory and Homology (math.KT); Rings and Algebras (math.RA)
[5]  arXiv:2404.18939 (cross-list from math.RT) [pdf, ps, other]
Title: An upper bound for the Lusternik-Schnirelmann category of relative Sullivan algebras
Authors: Jiawei Zhou
Comments: 20 pages
Subjects: Representation Theory (math.RT); Rings and Algebras (math.RA)
[6]  arXiv:2404.18641 (cross-list from math.QA) [pdf, ps, other]
Title: On the bosonization of the enveloping algebra of a finite dimensional Lie superalgebra
Authors: Nicolás Andruskiewitsch, Ken A. Brown
Subjects: Quantum Algebra (math.QA); Rings and Algebras (math.RA)

Tue, 30 Apr 2024

[7]  arXiv:2404.18698 [pdf, ps, other]
Title: On the uniform dimension and the associated primes of skew PBW extensions
Authors: Sebastián Higuera, María Camila Ramírez, Armando Reyes
Comments: 21 pages
Subjects: Rings and Algebras (math.RA); Quantum Algebra (math.QA)
[8]  arXiv:2404.18473 [pdf, ps, other]
Title: On Rings of MAL'CEV-NEUMANN Series
Authors: Mohammad. H. Fahmy, Refaat. M. Salem, Shaimaa. Sh. Shehata
Subjects: Rings and Algebras (math.RA)
[9]  arXiv:2404.18116 [pdf, ps, other]
Title: Products of commutators in matrix rings
Authors: Matej Brešar, Eusebio Gardella, Hannes Thiel
Comments: 15 pages
Subjects: Rings and Algebras (math.RA); Operator Algebras (math.OA)
[10]  arXiv:2404.17881 [pdf, ps, other]
Title: Symmetric bilinear forms, superalgebras and integer matrix factorization
Authors: Dan Fretwell, Jenny Roberts
Subjects: Rings and Algebras (math.RA)
[11]  arXiv:2404.17741 [pdf, ps, other]
Title: On some relationships between the center and the derived subalgebra in Poisson (2-3)-algebras
Authors: P. Ye. Minaiev, O. O. Pypka, I. V. Shyshenko
Subjects: Rings and Algebras (math.RA)
[12]  arXiv:2404.17740 [pdf, ps, other]
Title: On some relationships between the centers and the derived ideal in Leibniz 3-algebras
Authors: P. Ye. Minaiev, O. O. Pypka
Subjects: Rings and Algebras (math.RA)
[13]  arXiv:2404.18601 (cross-list from math.RT) [pdf, ps, other]
Title: Rigid dualizing complexes of affine Hecke algebras
Authors: Sabin Cautis, Rachel Ollivier
Comments: 20 pages
Subjects: Representation Theory (math.RT); Rings and Algebras (math.RA)
[14]  arXiv:2404.18122 (cross-list from math.GR) [pdf, ps, other]
Title: A characterisation of semigroups with only countably many subdirect products with $\mathbb{Z}$
Authors: Ashley Clayton, Catherine Reilly, Nik Ruškuc
Subjects: Group Theory (math.GR); Rings and Algebras (math.RA)
[15]  arXiv:2404.18064 (cross-list from math.QA) [pdf, ps, other]
Title: Affine Yangians and some cosets of non-rectangular $W$-algebras
Authors: Mamoru Ueda
Comments: arXiv admin note: text overlap with arXiv:2404.14096
Subjects: Quantum Algebra (math.QA); Mathematical Physics (math-ph); Rings and Algebras (math.RA)

Mon, 29 Apr 2024

[16]  arXiv:2404.17537 [pdf, ps, other]
Title: Artinian rings which are not generalized Rickart
Authors: Ali Shahidikia
Subjects: Rings and Algebras (math.RA)
[17]  arXiv:2404.16889 [pdf, ps, other]
Title: Non-associative versions of Hilbert's basis theorem
Authors: Per Bäck, Johan Richter
Comments: 9 pages. Earlier versions of arXiv:2207.07994 have been split in two; this is the second part; corrected some typos
Subjects: Rings and Algebras (math.RA)
[18]  arXiv:2404.17322 (cross-list from math.LO) [pdf, ps, other]
Title: Filtered Boolean powers of finite simple non-abelian Mal'cev algebras
Authors: Peter Mayr, Nik Ruškuc
Subjects: Logic (math.LO); Group Theory (math.GR); Rings and Algebras (math.RA)
[19]  arXiv:2404.17303 (cross-list from math.QA) [pdf, ps, other]
Title: Partial representations of connected and smash product Hopf algebras
Authors: Tiago Luiz Ferrazza, William Hautekiet, Arthur Alves Neto
Subjects: Quantum Algebra (math.QA); Rings and Algebras (math.RA); Representation Theory (math.RT)
[20]  arXiv:2404.17002 (cross-list from math.CT) [pdf, ps, other]
Title: Quiver connections and bimodules of basic algebras
Authors: Sean Thompson
Subjects: Category Theory (math.CT); Quantum Algebra (math.QA); Rings and Algebras (math.RA)

Fri, 26 Apr 2024

[21]  arXiv:2404.16420 [pdf, ps, other]
Title: Hecke symmetries associated with twisted polynomial algebras in 3 indeterminates
Authors: Nikita Shishmarov, Serge Skryabin
Comments: plain tex, 27 pp
Subjects: Rings and Algebras (math.RA)
[22]  arXiv:2404.16153 (cross-list from math.RT) [pdf, ps, other]
Title: Cluster Monomials in Graph Laurent Phenomenon Algebras
Authors: Guilherme Zeus Dantas e Moura, Ramanuja Charyulu Telekicherla Kandalam, Dora Woodruff
Comments: 17 pages, 3 figures
Subjects: Representation Theory (math.RT); Combinatorics (math.CO); Rings and Algebras (math.RA)
[ total of 22 entries: 1-22 ]
[ showing up to 36 entries per page: fewer | more ]

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