Communications in Algebra, Volume 36, Issue 2 (2008)

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

Communications in Algebra, Volume 36, Issue 2 (2008)

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 Vol 42, 2014 Vol 41, 2013 Vol 40, 2012 Vol 39, 2010-2011 Vol 38, 2009-2010 Vol 37, 2009 Volume 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

Original Articles

Article
Lie Derived Lengths of Group Algebras of Groups with Cyclic Derived Subgroup
Zsolt Balogh & Tibor Juhász
Pages: 315-324
Published online: 07 Apr 2008
AbstractforLie Derived Lengths of Group Algebras of Groups with Cyclic Derived Subgroup | Full Text | References | PDF (108.5 KB)
  • 53 Views
  • 5 CrossRef citations
  • 0Altmetric
Article
Classification of Rings with Genus One Zero-Divisor Graphs
Cameron Wickham
Pages: 325-345
Published online: 07 Apr 2008
AbstractforClassification of Rings with Genus One Zero-Divisor Graphs | Full Text | References | PDF (378.6 KB)
  • 276 Views
  • 41 CrossRef citations
  • 0Altmetric
Article
Strong Cleanness of Matrix Rings Over Commutative Rings
François Couchot
Pages: 346-351
Published online: 07 Apr 2008
AbstractforStrong Cleanness of Matrix Rings Over Commutative Rings | Full Text | References | PDF (90.2 KB)
  • 125 Views
  • 2 CrossRef citations
  • 0Altmetric
Article
Images and Open Subspaces of SV Spaces
Suzanne Larson
Pages: 352-364
Published online: 07 Apr 2008
AbstractforImages and Open Subspaces of SV Spaces | Full Text | References | PDF (140.7 KB)
  • 75 Views
  • 5 CrossRef citations
  • 0Altmetric
Article
Minimal Blocking Sets in PG(n, 2) and Covering Groups by Subgroups
A. Abdollahi, M. J. Ataei & A. Mohammadi Hassanabadi
Pages: 365-380
Published online: 07 Apr 2008
AbstractforMinimal Blocking Sets in PG(n, 2) and Covering Groups by Subgroups | Full Text | References | PDF (157 KB)
  • 62 Views
  • 1 CrossRef citations
  • 0Altmetric
Article
On the First Galois Cohomology Group of the Algebraic Group SL1(D)
R. Hazrat
Pages: 381-387
Published online: 07 Apr 2008
AbstractforOn the First Galois Cohomology Group of the Algebraic Group SL1(D) | Full Text | References | PDF (102.6 KB)
  • 73 Views
  • 2 CrossRef citations
  • 0Altmetric
Article
On Hochschild Extensions of Reduced and Clean Rings
Hanxing Lin & Changchang Xi
Pages: 388-394
Published online: 07 Apr 2008
AbstractforOn Hochschild Extensions of Reduced and Clean Rings | Full Text | References | PDF (90.5 KB)
  • 147 Views
  • 4 CrossRef citations
  • 0Altmetric
Article
Lifting Modules with Indecomposable Decompositions
Noyan Er & Nil Orhan Ertas
Pages: 395-404
Published online: 07 Apr 2008
AbstractforLifting Modules with Indecomposable Decompositions | Full Text | References | PDF (113.6 KB)
  • 116 Views
  • 3 CrossRef citations
  • 0Altmetric
Article
Generalizations of Strassen's Equations for Secant Varieties of Segre Varieties
J. M. Landsberg & L. Manivel
Pages: 405-422
Published online: 07 Apr 2008
AbstractforGeneralizations of Strassen's Equations for Secant Varieties of Segre Varieties | Full Text | References | PDF (165.2 KB)
  • 135 Views
  • 24 CrossRef citations
  • 0Altmetric
Article
δ-M-Small and δ-Harada Modules
M. Tamer Koşan & A. Çiğdem Özcan
Pages: 423-433
Published online: 07 Apr 2008
Abstractforδ-M-Small and δ-Harada Modules | Full Text | References | PDF (120.7 KB)
  • 94 Views
  • 1 CrossRef citations
  • 0Altmetric
Article
Topological Abelian Groups and Equivariant Homology
Marcelo A. Aguilar & Carlos Prieto
Pages: 434-454
Published online: 07 Apr 2008
AbstractforTopological Abelian Groups and Equivariant Homology | Full Text | References | PDF (497.7 KB)
  • 68 Views
  • 2 CrossRef citations
  • 0Altmetric
Article
The Inductive McKay Condition for Simple Groups Not of Lie Type
Gunter Malle
Pages: 455-463
Published online: 07 Apr 2008
AbstractforThe Inductive McKay Condition for Simple Groups Not of Lie Type | Full Text | References | PDF (101.7 KB)
  • 142 Views
  • 20 CrossRef citations
  • 0Altmetric
Article
A Note on Cohen–Macaulayness of Stanley–Reisner Rings with Serre's Condition (S2)
Naoki Terai & Ken-ichi Yoshida
Pages: 464-477
Published online: 07 Apr 2008
AbstractforA Note on Cohen–Macaulayness of Stanley–Reisner Rings with Serre's Condition (S2) | Full Text | References | PDF (168.5 KB)
  • 114 Views
  • 3 CrossRef citations
  • 0Altmetric
Article
On Strongly Associative Group Algebras
Jonas Gonçalves Lopes
Pages: 478-492
Published online: 07 Apr 2008
AbstractforOn Strongly Associative Group Algebras | Full Text | References | PDF (141.7 KB)
  • 64 Views
  • 3 CrossRef citations
  • 0Altmetric
Article
Noetherian Algebras of Finite Self-Injective Dimension
Hiroki Abe
Pages: 493-507
Published online: 07 Apr 2008
AbstractforNoetherian Algebras of Finite Self-Injective Dimension | Full Text | References | PDF (146.3 KB)
  • 94 Views
  • 2 CrossRef citations
  • 0Altmetric
Article
Ore Extensions of Skew Armendariz Rings
A. R. Nasr-Isfahani & A. Moussavi
Pages: 508-522
Published online: 07 Apr 2008
AbstractforOre Extensions of Skew Armendariz Rings | Full Text | References | PDF (141.7 KB)
  • 178 Views
  • 20 CrossRef citations
  • 0Altmetric
Article
A New Characterization of A10 by its Noncommuting Graph
Lingli Wang & Wujie Shi
Pages: 523-528
Published online: 07 Apr 2008
AbstractforA New Characterization of A10 by its Noncommuting Graph | Full Text | References | PDF (97.2 KB)
  • 119 Views
  • 14 CrossRef citations
  • 0Altmetric
Article
Σ-Extending Modules, Σ-Lifting Modules, and Proper Classes
Septimiu Crivei
Pages: 529-545
Published online: 07 Apr 2008
AbstractforΣ-Extending Modules, Σ-Lifting Modules, and Proper Classes | Full Text | References | PDF (136.8 KB)
  • 141 Views
  • 8 CrossRef citations
  • 0Altmetric
Article
Approximation Presentations of Modules and Homological Conjectures
Zhaoyong Huang
Pages: 546-563
Published online: 07 Apr 2008
AbstractforApproximation Presentations of Modules and Homological Conjectures | Full Text | References | PDF (200 KB)
  • 87 Views
  • 2 CrossRef citations
  • 0Altmetric
Article
On Strongly Essential Submodules
M. Ghirati & O. A. S. Karamzadeh
Pages: 564-580
Published online: 07 Apr 2008
AbstractforOn Strongly Essential Submodules | Full Text | References | PDF (153.9 KB)
  • 191 Views
  • 4 CrossRef citations
  • 0Altmetric
Article
The Integral Chow Ring of the Stack of at Most 1-Nodal Rational Curves
Dan Edidin & Damiano Fulghesu
Pages: 581-594
Published online: 07 Apr 2008
AbstractforThe Integral Chow Ring of the Stack of at Most 1-Nodal Rational Curves | Full Text | References | PDF (141.8 KB)
  • 86 Views
  • 5 CrossRef citations
  • 0Altmetric
Article
On the Blocks of the Centralizer of the G-Fixed Points Subalgebra of the Interior G-Algebra
Wenlin Huang
Pages: 595-603
Published online: 07 Apr 2008
AbstractforOn the Blocks of the Centralizer of the G-Fixed Points Subalgebra of the Interior G-Algebra | Full Text | References | PDF (118.7 KB)
  • 46 Views
  • 0 CrossRef citations
  • 0Altmetric
Article
Twisted Comodule Algebras and the Generalized Quantum Double
Hu Guo Quan & Xu Yong Hua
Pages: 604-621
Published online: 07 Apr 2008
AbstractforTwisted Comodule Algebras and the Generalized Quantum Double | Full Text | References | PDF (142.2 KB)
  • 90 Views
  • 0 CrossRef citations
  • 0Altmetric
Article
θ*-Relation on Hypermodules and Fundamental Modules Over Commutative Fundamental Rings
S. M. Anvariyeh, S. Mirvakili & B. Davvaz
Pages: 622-631
Published online: 07 Apr 2008
Abstractforθ*-Relation on Hypermodules and Fundamental Modules Over Commutative Fundamental Rings | Full Text | References | PDF (115.8 KB)
  • 113 Views
  • 23 CrossRef citations
  • 0Altmetric
Article
Large Annihilators in Cayley–Dickson Algebras
Daniel K. Biss, Daniel Dugger & Daniel C. Isaksen
Pages: 632-664
Published online: 07 Apr 2008
AbstractforLarge Annihilators in Cayley–Dickson Algebras | Full Text | References | PDF (228 KB)
  • 123 Views
  • 16 CrossRef citations
  • 0Altmetric
Article
On the Local Cohomology of Matlis Reflexive Modules
K. Khashyarmanesh & F. Khosh-Ahang
Pages: 665-669
Published online: 07 Apr 2008
AbstractforOn the Local Cohomology of Matlis Reflexive Modules | Full Text | References | PDF (79.4 KB)
  • 58 Views
  • 3 CrossRef citations
  • 0Altmetric
Article
An Upper Bound for the Regularity of Ideals of Borel Type
Sarfraz Ahmad & Imran Anwar
Pages: 670-673
Published online: 07 Apr 2008
AbstractforAn Upper Bound for the Regularity of Ideals of Borel Type | Full Text | References | PDF (80.8 KB)
  • 89 Views
  • 5 CrossRef citations
  • 0Altmetric
Article
A Stable Property of Borel Type Ideals
Mircea Cimpoeaş
Pages: 674-677
Published online: 07 Apr 2008
AbstractforA Stable Property of Borel Type Ideals | Full Text | References | PDF (74.7 KB)
  • 63 Views
  • 5 CrossRef citations
  • 0Altmetric
Article
Degrees of Characters and Values on Prime Order Elements
Gabriel Navarro
Pages: 678-679
Published online: 07 Apr 2008
AbstractforDegrees of Characters and Values on Prime Order Elements | Full Text | References | PDF (60.3 KB)
  • 86 Views
  • 0 CrossRef citations
  • 0Altmetric
Article
Structure of Maximally Differential Graded Ideals in Positive Characteristic
Alok Kumar Maloo
Pages: 680-685
Published online: 07 Apr 2008
AbstractforStructure of Maximally Differential Graded Ideals in Positive Characteristic | Full Text | References | PDF (97.2 KB)
  • 50 Views
  • 0 CrossRef citations
  • 0Altmetric
Article
Generalizations of Prime Ideals
D. D. Anderson & Malik Bataineh
Pages: 686-696
Published online: 07 Apr 2008
AbstractforGeneralizations of Prime Ideals | Full Text | References | PDF (135.6 KB)
  • 711 Views
  • 56 CrossRef citations
  • 0Altmetric
Article
Some Properties of the Schur Multiplier and Covers of Lie Algebras
Ali Reza Salemkar, Vahid Alamian & Hamid Mohammadzadeh
Pages: 697-707
Published online: 07 Apr 2008
AbstractforSome Properties of the Schur Multiplier and Covers of Lie Algebras | Full Text | References | PDF (109.9 KB)
  • 241 Views
  • 52 CrossRef citations
  • 0Altmetric
Article
On Divisible and Torsionfree Modules
Lixin Mao & Nanqing Ding
Pages: 708-731
Published online: 07 Apr 2008
AbstractforOn Divisible and Torsionfree Modules | Full Text | References | PDF (271.9 KB)
  • 152 Views
  • 26 CrossRef citations
  • 0Altmetric
Article
Representations of Nonstandard Poincaré Hopf Algebras
Shilin Yang & Yichuan Yang
Pages: 732-748
Published online: 07 Apr 2008
AbstractforRepresentations of Nonstandard Poincaré Hopf Algebras | Full Text | References | PDF (144.1 KB)
  • 58 Views
  • 0 CrossRef citations
  • 0Altmetric
Article
Periodic Linear Groups with the Weak Chain Conditions on Subgroups of Infinite Central Dimension
José M. Muñoz-Escolano, Javier Otal & Nikolaj N. Semko
Pages: 749-763
Published online: 07 Apr 2008
AbstractforPeriodic Linear Groups with the Weak Chain Conditions on Subgroups of Infinite Central Dimension | Full Text | References | PDF (131.7 KB)
  • 46 Views
  • 8 CrossRef citations
  • 0Altmetric
Article
Root Multiplicities of the Indefinite Kac–Moody Algebras of Symplectic Type
Vicky W. Klima & Kailash C. Misra
Pages: 764-782
Published online: 07 Apr 2008
AbstractforRoot Multiplicities of the Indefinite Kac–Moody Algebras of Symplectic Type | Full Text | References | PDF (192.4 KB)
  • 76 Views
  • 3 CrossRef citations
  • 0Altmetric
Article
Irreducibility in the Total Ring of Quotients
Jay Shapiro
Pages: 783-795
Published online: 07 Apr 2008
AbstractforIrreducibility in the Total Ring of Quotients | Full Text | References | PDF (119.7 KB)
  • 56 Views
  • 2 CrossRef citations
  • 0Altmetric
Article
On Growth Types of Quotients of Coxeter Groups by Parabolic Subgroups
Sankaran Viswanath
Pages: 796-805
Published online: 07 Apr 2008
AbstractforOn Growth Types of Quotients of Coxeter Groups by Parabolic Subgroups | Full Text | References | PDF (129.7 KB)
  • 74 Views
  • 3 CrossRef citations
  • 0Altmetric
Article
Castelnuovo–Mumford Regularity of Sums of Powers of Polynomial Ideals
Lê Tuân Hoa & Trân Nam Trung
Pages: 806-820
Published online: 07 Apr 2008
AbstractforCastelnuovo–Mumford Regularity of Sums of Powers of Polynomial Ideals | Full Text | References | PDF (154.4 KB)
  • 124 Views
  • 1 CrossRef citations
  • 0Altmetric

Explore articles

Explore the most recently published articles

Subinjective portfolios and rings with a linearly ordered subinjective profile
Refail Alizade et al.
Article | Published online: 8 Aug 2024
The Steinberg character in the principal block of a finite reductive group
Yucong Du et al.
Article | Published online: 8 Aug 2024
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
View all latest articles