Communications in Algebra, Volume 42, Issue 7 (2014)

Browse this journal
Sample our Mathematics & Statistics journals, sign in here to start your FREE access for 14 days

Communications in Algebra, Volume 42, Issue 7 (2014)

See all volumes and issues
Vol 52, 2024 Vol 51, 2023 Vol 50, 2022 Vol 49, 2021 Vol 48, 2020 Vol 47, 2019 Vol 46, 2018 Vol 45, 2017 Vol 44, 2016 Vol 43, 2015 Volume 42, 2014 Vol 41, 2013 Vol 40, 2012 Vol 39, 2010-2011 Vol 38, 2009-2010 Vol 37, 2009 Vol 36, 2008 Vol 35, 2006-2007 Vol 34, 2006 Vol 33, 2005 Vol 32, 2004 Vol 31, 2003 Vol 30, 2002 Vol 29, 2001 Vol 28, 2000 Vol 27, 1999 Vol 26, 1998 Vol 25, 1997 Vol 24, 1996 Vol 23, 1995 Vol 22, 1994 Vol 21, 1993 Vol 20, 1992 Vol 19, 1991 Vol 18, 1990 Vol 17, 1989 Vol 16, 1988 Vol 15, 1987 Vol 14, 1986 Vol 13, 1985 Vol 12, 1984 Vol 11, 1983 Vol 10, 1982 Vol 9, 1981 Vol 8, 1980 Vol 7, 1979 Vol 6, 1978 Vol 5, 1977 Vol 4, 1976 Vol 3, 1975 Vol 2, 1974 Vol 1, 1974
Download citations Download PDFs Download issue

Original Articles

Article
Reflection Theorems and the Tame Kernel of a Number Field
Xia Wu & Zhengjun Zhao
Pages: 2779-2787
Published online: 13 Mar 2014
AbstractforReflection Theorems and the Tame Kernel of a Number Field | Full Text | References | PDF (127.2 KB)
  • 132 Views
  • 0 CrossRef citations
  • 0Altmetric
Article
Coherence and Generalized Morphic Property of Triangular Matrix Rings
Qiongling Liu & Jianlong Chen
Pages: 2788-2799
Published online: 13 Mar 2014
AbstractforCoherence and Generalized Morphic Property of Triangular Matrix Rings | Full Text | References | PDF (148.7 KB)
  • 250 Views
  • 8 CrossRef citations
  • 0Altmetric
Article
Lie *-Nilpotence of Group Rings
Yanyan Gao
Pages: 2800-2812
Published online: 13 Mar 2014
AbstractforLie *-Nilpotence of Group Rings | Full Text | References | PDF (149.9 KB)
  • 128 Views
  • 0 CrossRef citations
  • 0Altmetric
Article
Solvable Permutation Groups and Orbits on Power Sets
Yong Yang
Pages: 2813-2820
Published online: 13 Mar 2014
AbstractforSolvable Permutation Groups and Orbits on Power Sets | Full Text | References | PDF (118.5 KB)
  • 155 Views
  • 5 CrossRef citations
  • 0Altmetric
Article
Classification of Quadratic Homogeneous Automorphisms in Dimension Five
Xiaosong Sun
Pages: 2821-2840
Published online: 13 Mar 2014
AbstractforClassification of Quadratic Homogeneous Automorphisms in Dimension Five | Full Text | References | PDF (186.2 KB)
  • 118 Views
  • 7 CrossRef citations
  • 0Altmetric
Article
Partial Fractions and Milnor K-Theory
Roberto Aravire & Bill Jacob
Pages: 2841-2858
Published online: 13 Mar 2014
AbstractforPartial Fractions and Milnor K-Theory | Full Text | References | PDF (297.2 KB)
  • 97 Views
  • 0 CrossRef citations
  • 0Altmetric
Article
On Generators of Two-Sided Ideals of Leavitt Path Algebras over Arbitrary Graphs
Kulumani M. Rangaswamy
Pages: 2859-2868
Published online: 13 Mar 2014
AbstractforOn Generators of Two-Sided Ideals of Leavitt Path Algebras over Arbitrary Graphs | Full Text | References | PDF (167.2 KB)
  • 167 Views
  • 20 CrossRef citations
  • 0Altmetric
Article
On the Finiteness of Noetherian Rings with Finitely Many Regular Elements
S. Akbari & F. Heydari
Pages: 2869-2870
Published online: 13 Mar 2014
AbstractforOn the Finiteness of Noetherian Rings with Finitely Many Regular Elements | Full Text | References | PDF (81.4 KB)
  • 142 Views
  • 1 CrossRef citations
  • 0Altmetric
Article
On the Complement of the Dense Orbit for a Quiver of Type 𝔸
Karin Baur & Lutz Hille
Pages: 2871-2889
Published online: 13 Mar 2014
AbstractforOn the Complement of the Dense Orbit for a Quiver of Type 𝔸 | Full Text | References | PDF (284.8 KB)
  • 93 Views
  • 0 CrossRef citations
  • 0Altmetric
Article
Basic Orders for Defect Two Blocks of ℤpΣn
Florian Eisele
Pages: 2890-2907
Published online: 13 Mar 2014
AbstractforBasic Orders for Defect Two Blocks of ℤpΣn | Full Text | References | PDF (245.9 KB)
  • 64 Views
  • 0 CrossRef citations
  • 0Altmetric
Article
Depth of Initial Ideals of Normal Edge Rings
Takayuki Hibi, Akihiro Higashitani, Kyouko Kimura & Augustine B. O'keefe
Pages: 2908-2922
Published online: 13 Mar 2014
AbstractforDepth of Initial Ideals of Normal Edge Rings | Full Text | References | PDF (192.2 KB)
  • 101 Views
  • 4 CrossRef citations
  • 0Altmetric
Article
Right Centralizers of Semiprime Rings
Tsiu-Kwen Lee & Tsai-Lien Wong
Pages: 2923-2927
Published online: 13 Mar 2014
AbstractforRight Centralizers of Semiprime Rings | Full Text | References | PDF (99.2 KB)
  • 253 Views
  • 8 CrossRef citations
  • 0Altmetric
Article
Constructing 2 × 2 Bricks from Unitary Numerical Semigroups
Trae Holcomb
Pages: 2928-2938
Published online: 13 Mar 2014
AbstractforConstructing 2 × 2 Bricks from Unitary Numerical Semigroups | Full Text | References | PDF (141.5 KB)
  • 55 Views
  • 1 CrossRef citations
  • 0Altmetric
Article
Homogeneous Symmetric Antiassociative Quasialgebras
Helena Albuquerque, Elisabete Barreiro & Saïd Benayadi
Pages: 2939-2955
Published online: 13 Mar 2014
AbstractforHomogeneous Symmetric Antiassociative Quasialgebras | Full Text | References | PDF (158.1 KB)
  • 109 Views
  • 0 CrossRef citations
  • 0Altmetric
Article
Residually *-Abelian Valuation with Residue Characteristic Not 2
M. Chacron
Pages: 2956-2968
Published online: 13 Mar 2014
AbstractforResidually *-Abelian Valuation with Residue Characteristic Not 2 | Full Text | References | PDF (153.6 KB)
  • 70 Views
  • 1 CrossRef citations
  • 0Altmetric
Article
Higher Indicators for the Doubles of Some Totally Orthogonal Groups
Marc Keilberg
Pages: 2969-2998
Published online: 13 Mar 2014
AbstractforHigher Indicators for the Doubles of Some Totally Orthogonal Groups | Full Text | References | PDF (232.5 KB)
  • 54 Views
  • 4 CrossRef citations
  • 0Altmetric
Article
Deformation of Tensor Product (Co)Algebras via Non-(Co)Normal Twists
Lucio S. Cirio & Chiara Pagani
Pages: 2999-3027
Published online: 13 Mar 2014
AbstractforDeformation of Tensor Product (Co)Algebras via Non-(Co)Normal Twists | Full Text | References | PDF (404.8 KB)
  • 89 Views
  • 1 CrossRef citations
  • 0Altmetric
Article
The Classification of Primitive Sharp Permutation Groups of Type {0, k}
Douglas P. Brozovic
Pages: 3028-3062
Published online: 13 Mar 2014
AbstractforThe Classification of Primitive Sharp Permutation Groups of Type {0, k} | Full Text | References | PDF (269.3 KB)
  • 87 Views
  • 4 CrossRef citations
  • 0Altmetric
Article
Prime Submodules and a Sheaf on the Prime Spectra of Modules
D. Hassanzadeh-Lelekaami & H. Roshan-Shekalgourabi
Pages: 3063-3077
Published online: 13 Mar 2014
AbstractforPrime Submodules and a Sheaf on the Prime Spectra of Modules | Full Text | References | PDF (237.6 KB)
  • 182 Views
  • 5 CrossRef citations
  • 0Altmetric
Article
All Modules Have Gorenstein Flat Precovers
Gang Yang & Li Liang
Pages: 3078-3085
Published online: 13 Mar 2014
AbstractforAll Modules Have Gorenstein Flat Precovers | Full Text | References | PDF (164.8 KB)
  • 265 Views
  • 13 CrossRef citations
  • 0Altmetric
Article
An Algebra of Exponential Polynomials as the Cofinite Dual of the Hopf Algebra of Polynomials
Gabriel Bengochea & Luis Verde-Star
Pages: 3086-3095
Published online: 13 Mar 2014
AbstractforAn Algebra of Exponential Polynomials as the Cofinite Dual of the Hopf Algebra of Polynomials | Full Text | References | PDF (120 KB)
  • 83 Views
  • 0 CrossRef citations
  • 0Altmetric
Article
On Indecomposable Exceptional Modules Over Gentle Algebras
Jie Zhang
Pages: 3096-3119
Published online: 13 Mar 2014
AbstractforOn Indecomposable Exceptional Modules Over Gentle Algebras | Full Text | References | PDF (2.2 MB)
  • 153 Views
  • 3 CrossRef citations
  • 0Altmetric
Article
Monomial Realization of the Tensor Product of Crystals for Quantum Finite Algebras
Jeong-Ah Kim & Dong-Uy Shin
Pages: 3120-3136
Published online: 13 Mar 2014
AbstractforMonomial Realization of the Tensor Product of Crystals for Quantum Finite Algebras | Full Text | References | PDF (249 KB)
  • 94 Views
  • 2 CrossRef citations
  • 0Altmetric
Article
Epimorphisms, Closed, and Supersaturated Semigroups
Noor Alam & Noor Mohammad Khan
Pages: 3137-3146
Published online: 13 Mar 2014
AbstractforEpimorphisms, Closed, and Supersaturated Semigroups | Full Text | References | PDF (130.1 KB)
  • 96 Views
  • 5 CrossRef citations
  • 0Altmetric
Article
Finite-Dimensional Representations of Twisted Hyper-Loop Algebras
Angelo Bianchi & Adriano Moura
Pages: 3147-3182
Published online: 13 Mar 2014
AbstractforFinite-Dimensional Representations of Twisted Hyper-Loop Algebras | Full Text | References | PDF (308.1 KB)
  • 87 Views
  • 6 CrossRef citations
  • 0Altmetric
Article
Krull Dimension and Classical Krull Dimension of Modules
Jaime Castro Pérez & José Ríos Montes
Pages: 3183-3204
Published online: 13 Mar 2014
AbstractforKrull Dimension and Classical Krull Dimension of Modules | Full Text | References | PDF (236.3 KB)
  • 188 Views
  • 9 CrossRef citations
  • 0Altmetric
Article
Gorenstein Right Derived Functors of − ⊗ −with Respect to Semidualizing Modules
Jiangsheng Hu, Dongdong Zhang & Nanqing Ding
Pages: 3205-3219
Published online: 13 Mar 2014
AbstractforGorenstein Right Derived Functors of − ⊗ −with Respect to Semidualizing Modules | Full Text | References | PDF (406.4 KB)
  • 156 Views
  • 5 CrossRef citations
  • 0Altmetric
Article
Relative Group Cohomology and The Orbit Category
Semra Pamuk & Ergün Yalçin
Pages: 3220-3243
Published online: 13 Mar 2014
AbstractforRelative Group Cohomology and The Orbit Category | Full Text | References | PDF (259.5 KB)
  • 134 Views
  • 3 CrossRef citations
  • 0Altmetric

Miscellany

Correction
Corrigendum
Page: 3244
Published online: 13 Mar 2014
CitationforCorrigendum | Full Text | References | PDF (49.6 KB)
  • 429 Views
  • 0 CrossRef citations
  • 0Altmetric
Free Access

Explore articles

Explore the most recently published articles

𝔐-Endoregular lattices
Mauricio Medina-Bárcenas et al.
Article | Published online: 7 Aug 2024
Sharp permutation groups whose point stabilizers are Frobenius groups with cyclic Frobenius kernel
Blake Norman
Article | Published online: 6 Aug 2024
A combinatorial model for q-characters of fundamental modules of type Dn
Jun Tong et al.
Article | Published online: 6 Aug 2024
Tjurina number of a local complete intersection curve
Valmecir Antonio dos Santos Bayer et al.
Article | Published online: 6 Aug 2024
View all latest articles