Communications in Algebra, Volume 42, Issue 9 (2014)

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Communications in Algebra, Volume 42, Issue 9 (2014)

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Original Articles

Article
Commuting Values of Generalized Derivations on Multilinear Polynomials
Asma Ali, Vincenzo De Filippis & Faiza Shujat
Pages: 3699-3707
Published online: 23 Apr 2014
AbstractforCommuting Values of Generalized Derivations on Multilinear Polynomials | Full Text | References | PDF (119.8 KB)
  • 247 Views
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Article
Monomorphism Operator and Perpendicular Operator
Keyan Song, Fan Kong & Pu Zhang
Pages: 3708-3723
Published online: 23 Apr 2014
AbstractforMonomorphism Operator and Perpendicular Operator | Full Text | References | PDF (268.8 KB)
  • 187 Views
  • 1 CrossRef citations
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Article
Triple Homomorphisms of Perfect Lie Algebras
Jianhua Zhou
Pages: 3724-3730
Published online: 23 Apr 2014
AbstractforTriple Homomorphisms of Perfect Lie Algebras | Full Text | References | PDF (99.6 KB)
  • 141 Views
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Article
The Witt Ring of a Smooth Projective Curve Over a Finite Field
Jeanne M. Funk & Raymond T. Hoobler
Pages: 3731-3735
Published online: 23 Apr 2014
AbstractforThe Witt Ring of a Smooth Projective Curve Over a Finite Field | Full Text | References | PDF (111.2 KB)
  • 74 Views
  • 1 CrossRef citations
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Article
On the Characterization of f-Ideals
I. Anwar, H. Mahmood, M. A. Binyamin & M. K. Zafar
Pages: 3736-3741
Published online: 23 Apr 2014
AbstractforOn the Characterization of f-Ideals | Full Text | References | PDF (103.2 KB)
  • 152 Views
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Article
Quotients of Koszul Algebras and 2-d-Determined Algebras
Thomas Cassidy & Christopher Phan
Pages: 3742-3752
Published online: 23 Apr 2014
AbstractforQuotients of Koszul Algebras and 2-d-Determined Algebras | Full Text | References | PDF (195.6 KB)
  • 88 Views
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Article
On the Stable Set of Associated Prime Ideals of Monomial Ideals and Square-Free Monomial Ideals
Kazem Khashyarmanesh & Mehrdad Nasernejad
Pages: 3753-3759
Published online: 23 Apr 2014
AbstractforOn the Stable Set of Associated Prime Ideals of Monomial Ideals and Square-Free Monomial Ideals | Full Text | References | PDF (117 KB)
  • 137 Views
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Article
On Associative Ring Multiplication on Abelian Mixed Groups
R. R. Andruszkiewicz & M. Woronowicz
Pages: 3760-3767
Published online: 23 Apr 2014
AbstractforOn Associative Ring Multiplication on Abelian Mixed Groups | Full Text | References | PDF (117.8 KB)
  • 62 Views
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Article
Un Algorithme pour le Calcul des Syzygies sur V[X] dans le cas où V est un Domaine de Valuation
Henri Lombardi, Claude Quitté & Ihsen Yengui
Pages: 3768-3781
Published online: 23 Apr 2014
AbstractforUn Algorithme pour le Calcul des Syzygies sur V[X] dans le cas où V est un Domaine de Valuation | Full Text | References | PDF (736.8 KB)
  • 90 Views
  • 7 CrossRef citations
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Article
Restrictions of Symmetric Invariants of a Complex Semisimple Lie Algebra and Some Applications
Gang Han & Daowei Wen
Pages: 3782-3794
Published online: 23 Apr 2014
AbstractforRestrictions of Symmetric Invariants of a Complex Semisimple Lie Algebra and Some Applications | Full Text | References | PDF (189.2 KB)
  • 82 Views
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Article
On the Number of Quadratic Forms Having Codimension 2 Radicals in Characteristic 2 Giving Maximal/Minimal Curves
Ferruh Özbudak & Zülfükar Saygı
Pages: 3795-3810
Published online: 23 Apr 2014
AbstractforOn the Number of Quadratic Forms Having Codimension 2 Radicals in Characteristic 2 Giving Maximal/Minimal Curves | Full Text | References | PDF (177.4 KB)
  • 81 Views
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Article
Minimal Schubert Varieties Admitting Semistable Points for Exceptional Cases
S. K. Pattanayak
Pages: 3811-3822
Published online: 23 Apr 2014
AbstractforMinimal Schubert Varieties Admitting Semistable Points for Exceptional Cases | Full Text | References | PDF (149.1 KB)
  • 68 Views
  • 3 CrossRef citations
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Article
Igusa–Todorov Endomorphism Algebras
Jiaqun Wei
Pages: 3823-3832
Published online: 23 Apr 2014
AbstractforIgusa–Todorov Endomorphism Algebras | Full Text | References | PDF (133 KB)
  • 154 Views
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Article
Various Forms of Generating Subsemigroups in Algebraic Monoids
Wenxue Huang
Pages: 3833-3851
Published online: 23 Apr 2014
AbstractforVarious Forms of Generating Subsemigroups in Algebraic Monoids | Full Text | References | PDF (159.2 KB)
  • 73 Views
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Article
Zero Divisor Graphs of Finite Direct Products of Finite Rings
Leah M. Birch, Jeremy J. Thibodeaux & Ralph P. Tucci
Pages: 3852-3860
Published online: 23 Apr 2014
AbstractforZero Divisor Graphs of Finite Direct Products of Finite Rings | Full Text | References | PDF (188.7 KB)
  • 228 Views
  • 3 CrossRef citations
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Article
On Generalizations of Prime Ideals (II)
M. Ebrahimpour
Pages: 3861-3875
Published online: 23 Apr 2014
AbstractforOn Generalizations of Prime Ideals (II) | Full Text | References | PDF (163.7 KB)
  • 180 Views
  • 5 CrossRef citations
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Article
Boundedness for Some Rationally Connected Threefolds in ℙ6
Marian Aprodu & Matei Toma
Pages: 3876-3882
Published online: 23 Apr 2014
AbstractforBoundedness for Some Rationally Connected Threefolds in ℙ6 | Full Text | References | PDF (107.8 KB)
  • 61 Views
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Article
Quasipolar Property of Generalized Matrix Rings
Qinghe Huang, Gaohua Tang & Yiqiang Zhou
Pages: 3883-3894
Published online: 23 Apr 2014
AbstractforQuasipolar Property of Generalized Matrix Rings | Full Text | References | PDF (154.4 KB)
  • 155 Views
  • 5 CrossRef citations
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Article
A Few Remarks About the Hilbert Scheme of Smooth Projective Curves
Edoardo Ballico & Claudio Fontanari
Pages: 3895-3901
Published online: 23 Apr 2014
AbstractforA Few Remarks About the Hilbert Scheme of Smooth Projective Curves | Full Text | References | PDF (112.4 KB)
  • 70 Views
  • 1 CrossRef citations
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Article
Galois Theory of Difference Equations with Periodic Parameters
Benjamin Antieau, Alexey Ovchinnikov & Dmitry Trushin
Pages: 3902-3943
Published online: 23 Apr 2014
AbstractforGalois Theory of Difference Equations with Periodic Parameters | Full Text | References | PDF (309.2 KB)
  • 93 Views
  • 2 CrossRef citations
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Article
Non-Commuting Graphs of Nilpotent Groups
Alireza Abdollahi & Hamid Shahverdi
Pages: 3944-3949
Published online: 23 Apr 2014
AbstractforNon-Commuting Graphs of Nilpotent Groups | Full Text | References | PDF (107.3 KB)
  • 208 Views
  • 6 CrossRef citations
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Article
Generalizing Magnus' Characterization of Free Groups to Some Free Products
Khalid Bou-Rabee & Brandon Seward
Pages: 3950-3962
Published online: 23 Apr 2014
AbstractforGeneralizing Magnus' Characterization of Free Groups to Some Free Products | Full Text | References | PDF (151.5 KB)
  • 64 Views
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Article
Sur le caractère d’invariant Stablement Birationnel d'un Groupe de Tate–Shafarevich
Jean-Claude Douai & Mohamed Abdallahi Ould Beddi
Pages: 3963-3968
Published online: 23 Apr 2014
AbstractforSur le caractère d’invariant Stablement Birationnel d'un Groupe de Tate–Shafarevich | Full Text | References | PDF (110.9 KB)
  • 48 Views
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Article
Algebraic Functions in the Wiener Algebra
Arno Fehm, Nir Lev & Elad Paran
Pages: 3969-3979
Published online: 23 Apr 2014
AbstractforAlgebraic Functions in the Wiener Algebra | Full Text | References | PDF (141.5 KB)
  • 265 Views
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Article
A Decomposition of the Set of Subspaces Stable Under a Nilpotent Transformation
Takashi Maeda
Pages: 3980-4001
Published online: 23 Apr 2014
AbstractforA Decomposition of the Set of Subspaces Stable Under a Nilpotent Transformation | Full Text | References | PDF (438.8 KB)
  • 92 Views
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Article
An Artinian Quotient of the Coordinate Ring of a Complete Intersection in ℙn Having the Weak Lefschetz Property
Jeaman Ahn, Jung Pil Park & Yong Su Shin
Pages: 4002-4020
Published online: 23 Apr 2014
AbstractforAn Artinian Quotient of the Coordinate Ring of a Complete Intersection in ℙn Having the Weak Lefschetz Property | Full Text | References | PDF (184.7 KB)
  • 86 Views
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Article
On Serre's Problem on Projective Semimodules over Polynomial Semirings
S. N. Il'in & Y. Katsov
Pages: 4021-4032
Published online: 23 Apr 2014
AbstractforOn Serre's Problem on Projective Semimodules over Polynomial Semirings | Full Text | References | PDF (149.8 KB)
  • 77 Views
  • 5 CrossRef citations
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Article
On Sums of Coefficients of Products of Polynomials
Tai Keun Kwak, Min Jung Lee & Yang Lee
Pages: 4033-4046
Published online: 23 Apr 2014
AbstractforOn Sums of Coefficients of Products of Polynomials | Full Text | References | PDF (142.4 KB)
  • 110 Views
  • 3 CrossRef citations
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Article
Completely Arithmetical Rings
Xinmin Lu & Jason Greene Boynton
Pages: 4047-4054
Published online: 23 Apr 2014
AbstractforCompletely Arithmetical Rings | Full Text | References | PDF (114.2 KB)
  • 119 Views
  • 2 CrossRef citations
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Article
Derived Equivalences Between Subrings
Yiping Chen
Pages: 4055-4065
Published online: 23 Apr 2014
AbstractforDerived Equivalences Between Subrings | Full Text | References | PDF (297.1 KB)
  • 160 Views
  • 4 CrossRef citations
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Article
A Class of Simple Derivations of k[x, y]
Surjeet Kour
Pages: 4066-4083
Published online: 23 Apr 2014
AbstractforA Class of Simple Derivations of k[x, y] | Full Text | References | PDF (173 KB)
  • 247 Views
  • 3 CrossRef citations
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Article
An Annihilator Condition with Generalized Derivations on Multilinear Polynomials
Luisa Carini & Giovanni Scudo
Pages: 4084-4093
Published online: 23 Apr 2014
AbstractforAn Annihilator Condition with Generalized Derivations on Multilinear Polynomials | Full Text | References | PDF (126.1 KB)
  • 177 Views
  • 4 CrossRef citations
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Article
An Elementary Approach to Weight Multiplicities in Bivariate Irreducible Representations of Sp(2r)
Julia Maddox
Pages: 4094-4101
Published online: 23 Apr 2014
AbstractforAn Elementary Approach to Weight Multiplicities in Bivariate Irreducible Representations of Sp(2r) | Full Text | References | PDF (118.1 KB)
  • 73 Views
  • 2 CrossRef citations
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Article
Super-π-Brauer Characters and Super-π-Regular Classes
Jian Wang, Juanjuan Fan & Ni Du
Pages: 4102-4109
Published online: 23 Apr 2014
AbstractforSuper-π-Brauer Characters and Super-π-Regular Classes | Full Text | References | PDF (128.7 KB)
  • 95 Views
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Article
Some Remarks on the Hyperelliptic Moduli of Genus 3
T. Shaska
Pages: 4110-4130
Published online: 23 Apr 2014
AbstractforSome Remarks on the Hyperelliptic Moduli of Genus 3 | Full Text | References | PDF (224.3 KB) | Supplemental
  • 80 Views
  • 9 CrossRef citations
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Article
Twisted Group Algebras of Strongly Unbounded Representation Type of Finite Groups Over a Commutative Local Noetherian Ring of Characteristic pk
Leonid F. Barannyk & Dariusz Klein
Pages: 4131-4147
Published online: 23 Apr 2014
AbstractforTwisted Group Algebras of Strongly Unbounded Representation Type of Finite Groups Over a Commutative Local Noetherian Ring of Characteristic pk | Full Text | References | PDF (188.6 KB)
  • 70 Views
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Errata

Correction
Erratum to “Strongly Prime Submodules” (Comm. Algebra, 37(7), 2009, 2193–2199)
A. R. Naghipour
Page: 4148
Published online: 23 Apr 2014
CitationforErratum to “Strongly Prime Submodules” (Comm. Algebra, 37(7), 2009, 2193–2199) | Full Text | References | PDF (45.9 KB)
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