Rings and Algebras

Authors and titles for recent submissions

• Fri, 17 May 2024
• Thu, 16 May 2024
• Wed, 15 May 2024
• Tue, 14 May 2024
• Mon, 13 May 2024

Fri, 17 May 2024

[1]  arXiv:2405.10241 [pdf, ps, other]

Title: Ternary mappings of some evolution algebras

Authors: Candido Martin Gonzalez, Jacques Rabie, Juana Sanchez-Ortega

Subjects: Rings and Algebras (math.RA)

[2]  arXiv:2405.09961 [pdf, ps, other]

Title: Rings Whose Non-Invertible Elements Are Nil-Clean

Authors: Peter Danchev, Arash Javan, Omid Hasanzadeh, Ahmad Moussavi

Comments: 16 pages

Subjects: Rings and Algebras (math.RA); Representation Theory (math.RT)

[3]  arXiv:2405.10021 (cross-list from math.RT) [pdf, ps, other]

Title: $τ$-Tilting finiteness of group algebras of semidirect products of abelian $p$-groups and abelian $p'$-groups

Authors: Naoya Hiramae, Yuta Kozakai

Comments: 16 pages

Subjects: Representation Theory (math.RT); Group Theory (math.GR); Rings and Algebras (math.RA)

Thu, 16 May 2024

[4]  arXiv:2405.09433 [pdf, ps, other]

Title: Infinitary primitive positive definability over the real numbers with convex relations

Authors: Sebastian Meyer

Comments: 48 pages

Subjects: Rings and Algebras (math.RA); Functional Analysis (math.FA)

[5]  arXiv:2405.09188 [pdf, ps, other]

Title: Two-sided tilting complexes for generalized Brauer tree algebras

Authors: Shuji Fujino, Yuta Kozakai, Kohei Takamura

Subjects: Rings and Algebras (math.RA); Representation Theory (math.RT)

[6]  arXiv:2405.09025 [pdf, ps, other]

Title: Group-Graded Twisted Calabi-Yau Algebras

Authors: Yasmeen S. Baki

Comments: 17 pages, 2 figures

Subjects: Rings and Algebras (math.RA)

[7]  arXiv:2405.08942 [pdf, ps, other]

Title: Reversibility of rings with respect to the Zhou Radical

Authors: Tugce Pekacar Calci, Serhat Emirhan Soycan

Subjects: Rings and Algebras (math.RA)

[8]  arXiv:2405.09068 (cross-list from math.CO) [pdf, other]

Title: A unifying construction of semifields of order $p^{2m}$

Authors: Lukas Kölsch

Comments: 28 pages

Subjects: Combinatorics (math.CO); Rings and Algebras (math.RA)

Wed, 15 May 2024

[9]  arXiv:2405.08471 [pdf, ps, other]

Title: Varieties of MV-monoids and positive MV-algebras

Authors: Marco Abbadini, Paolo Aglianò, Stefano Fioravanti

Subjects: Rings and Algebras (math.RA); Logic (math.LO)

[10]  arXiv:2405.08364 [pdf, ps, other]

Title: Is addition definable from multiplication and successor?

Authors: Friedrich Wehrung (UNICAEN)

Subjects: Rings and Algebras (math.RA)

[11]  arXiv:2405.08075 [pdf, other]

Title: Identification of non-isomorphic 2-groups with dihedral central quotient and isomorphic modular group algebras

Authors: Leo Margolis, Taro Sakurai

Comments: 26 pages, 7 tables, 1 figure

Subjects: Rings and Algebras (math.RA); Group Theory (math.GR)

[12]  arXiv:2405.08490 (cross-list from math.QA) [pdf, ps, other]

Title: The ring of differential operators on a monomial curve is a Hopf algebroid

Authors: Ulrich Krähmer, Myriam Mahaman

Subjects: Quantum Algebra (math.QA); Commutative Algebra (math.AC); Rings and Algebras (math.RA)

[13]  arXiv:2405.08325 (cross-list from math.RT) [pdf, ps, other]

Title: Centers of Universal Enveloping Algebras

Authors: Yaping Yang, Daihao Zeng

Subjects: Representation Theory (math.RT); Rings and Algebras (math.RA)

[14]  arXiv:2405.08291 (cross-list from math.GR) [pdf, ps, other]

Title: Lie Rota--Baxter operators on the Sweedler algebra $H_4$

Authors: Valeriy G. Bardakov, Igor M. Nikonov, Viktor N. Zhelaybin

Comments: 30 pages

Subjects: Group Theory (math.GR); Rings and Algebras (math.RA)

Tue, 14 May 2024

[15]  arXiv:2405.07014 [pdf, ps, other]

Title: Maps on the mirror Heisenberg-Virasoro algebra, II

Authors: Xuelian Guo, Ivan Kaygorodov, Liming Tang

Subjects: Rings and Algebras (math.RA)

[16]  arXiv:2405.06837 [pdf, ps, other]

Title: Regular Ring Properties Degraded Through Inverse Limits

Authors: Pere Ara, Ken Goodearl, Kevin C. O'Meara, Enrique Pardo, Francesc Perera

Subjects: Rings and Algebras (math.RA)

[17]  arXiv:2405.06661 [pdf, ps, other]

Title: On the image of the total power operation for Burnside rings

Authors: Nathan Cornelius, Lewis Dominguez, David Mehrle, Lakshay Modi, Millie Rose, Nathaniel Stapleton

Subjects: Rings and Algebras (math.RA); Algebraic Topology (math.AT); Group Theory (math.GR)

[18]  arXiv:2405.07002 (cross-list from math.AC) [pdf, ps, other]

Title: Computing the unit group of a commutative finite $\mathbb{Z}$-algebra

Authors: Martin Kreuzer, Florian Walsh

Comments: 16 pages; submitted to jGCC

Subjects: Commutative Algebra (math.AC); Group Theory (math.GR); Rings and Algebras (math.RA)

Mon, 13 May 2024

[19]  arXiv:2405.06521 [pdf, ps, other]

Title: Diameter of Commuting Graphs of Lie Algebras

Authors: Hieu V. Ha, Hoa D. Quang, Vu A. Le, Tuyen T. M Nguyen

Comments: 21 pages

Subjects: Rings and Algebras (math.RA)

[20]  arXiv:2405.05971 [pdf, ps, other]

Title: On classical 1-absorbing prime submodules

Authors: Zeynep Yılmaz Uçar, Bayram Ali Ersoy, Ünsal Tekir, Suat Koç, Serkan Onar

Comments: 17 pages. arXiv admin note: text overlap with arXiv:2403.19659

Subjects: Rings and Algebras (math.RA)

[21]  arXiv:2405.06496 (cross-list from math.GT) [pdf, other]

Title: Invariants for singular links via the two parameter bt-algebra

Authors: Marcelo Flores, Christopher Roque-Marquez

Subjects: Geometric Topology (math.GT); Rings and Algebras (math.RA)

[22]  arXiv:2405.06122 (cross-list from nlin.SI) [pdf, ps, other]

Title: Pentagram maps over rings, Grassmannians, and skewers

Authors: Leaha Hand, Anton Izosimov

Comments: 27 pages, 1 figure

Subjects: Exactly Solvable and Integrable Systems (nlin.SI); Rings and Algebras (math.RA)

[23]  arXiv:2405.06069 (cross-list from math.CO) [pdf, ps, other]

Title: Sufficient conditions for total positivity, compounds, and Dodgson condensation

Authors: Shaun Fallat, Himanshu Gupta, Charles R. Johnson

Comments: 10 pages, 2 figures

Subjects: Combinatorics (math.CO); Rings and Algebras (math.RA)

• Fri, 17 May 2024
• Thu, 16 May 2024
• Wed, 15 May 2024
• Tue, 14 May 2024
• Mon, 13 May 2024