Communications in Algebra, Volume 30, Issue 3 (2002)

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Communications in Algebra, Volume 30, Issue 3 (2002)

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Original Articles

Article
Exact and Semisimple Differential Graded Algebras
S. Tempest Aldrich & J. R. García Rozas
Pages: 1053-1075
Published online: 26 Dec 2007
AbstractforExact and Semisimple Differential Graded Algebras | References | PDF (271.8 KB)
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Article
On the Loewy Length and the Noetherian Dimension of Artinian Modules
O. A. S. Karamzadeh & A. R. Sajedi Nejad
Pages: 1077-1084
Published online: 26 Dec 2007
First Page PreviewforOn the Loewy Length and the Noetherian Dimension of Artinian Modules | References | PDF (210.1 KB)
  • 73 Views
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Article
Characters of Quantum Groups of Type An
Ph[ugrave]ng Hö Hài
Pages: 1085-1117
Published online: 26 Dec 2007
First Page PreviewforCharacters of Quantum Groups of Type An | References | PDF (377.6 KB)
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Article
n-Coherent Rings
Sang Bum Lee
Pages: 1119-1126
Published online: 26 Dec 2007
Abstractforn-Coherent Rings | References | PDF (205.7 KB)
  • 132 Views
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Article
Some Algebras Similar to the Enveloping Algebra of s1(2)
Sonia Rueda
Pages: 1127-1152
Published online: 26 Dec 2007
AbstractforSome Algebras Similar to the Enveloping Algebra of s1(2) | References | PDF (311.3 KB)
  • 60 Views
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Article
Structure Theorems for Pure Semisimple Grothendieck Locally PI-Categories
Jos Luis García & Daniel Simson
Pages: 1153-1197
Published online: 26 Dec 2007
First Page PreviewforStructure Theorems for Pure Semisimple Grothendieck Locally PI-Categories | References | PDF (417.4 KB)
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Article
Centralizers on Groups Acting on Trees and Bass' Conjecture
Mihalis Sykiotis
Pages: 1199-1206
Published online: 26 Dec 2007
First Page PreviewforCentralizers on Groups Acting on Trees and Bass' Conjecture | References | PDF (212.9 KB)
  • 56 Views
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Article
On Automatic Rees Matrix Semigroups
L. Descalço & N. Ruškuc
Pages: 1207-1226
Published online: 26 Dec 2007
AbstractforOn Automatic Rees Matrix Semigroups | References | PDF (274.5 KB)
  • 55 Views
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Article
Modules with Few Types Over A Serial Ring and Over A Commutative Prüfer Ring
Vera Puninskaya
Pages: 1227-1240
Published online: 26 Dec 2007
AbstractforModules with Few Types Over A Serial Ring and Over A Commutative Prüfer Ring | References | PDF (242.9 KB)
  • 33 Views
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Article
U-Factorizations in Commutative Rings with Zero Divisors
Michael Axtell
Pages: 1241-1255
Published online: 26 Dec 2007
AbstractforU-Factorizations in Commutative Rings with Zero Divisors | References | PDF (255.5 KB)
  • 73 Views
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Article
Global Dimension of Transitive Square-Free Rings
Barbara K. D'ambrosia
Pages: 1257-1271
Published online: 26 Dec 2007
AbstractforGlobal Dimension of Transitive Square-Free Rings | References | PDF (240.4 KB)
  • 50 Views
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Article
Minimal and Maximal Length Involutions in Finite Coxeter Groups
Sarah B. Perkins & Peter J. Rowley
Pages: 1273-1292
Published online: 26 Dec 2007
AbstractforMinimal and Maximal Length Involutions in Finite Coxeter Groups | References | PDF (305.2 KB)
  • 55 Views
  • 3 CrossRef citations
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Article
Generators of Simple Lie Algebras and the Lower Rank of Some Pro-P Groups
Yiftach Barnea
Pages: 1293-1303
Published online: 26 Dec 2007
AbstractforGenerators of Simple Lie Algebras and the Lower Rank of Some Pro-P Groups | References | PDF (249.2 KB)
  • 42 Views
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Article
The Alperin and Dade Conjectures for the O'Nan and Rudivalis Simple Groups
Jianbei An & E. A. O'brien
Pages: 1305-1348
Published online: 26 Dec 2007
AbstractforThe Alperin and Dade Conjectures for the O'Nan and Rudivalis Simple Groups | References | PDF (369.5 KB)
  • 37 Views
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Article
Polytopes for Crystallized Demazure Modules and Extremal Vectors
Toshiki Nakashima
Pages: 1349-1367
Published online: 26 Dec 2007
AbstractforPolytopes for Crystallized Demazure Modules and Extremal Vectors | References | PDF (294 KB)
  • 46 Views
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Article
Infinite Components of An Auslander-Reiten Quiver with Finite DTr-Orbits
Piotr Malicki
Pages: 1369-1394
Published online: 26 Dec 2007
AbstractforInfinite Components of An Auslander-Reiten Quiver with Finite DTr-Orbits | References | PDF (405.5 KB)
  • 41 Views
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Article
Modules in Which Every Fully Invariant Submodule is Essential in a Direct Summand
Gary F. Birkenmeier, Bruno J. Müller & S. Tariq Rizvi
Pages: 1395-1415
Published online: 26 Dec 2007
AbstractforModules in Which Every Fully Invariant Submodule is Essential in a Direct Summand | References | PDF (277.2 KB)
  • 335 Views
  • 72 CrossRef citations
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Article
Nilpotence in Finitary Groups Over Commutative Rings
B. A. F. Wehrfritz
Pages: 1417-1435
Published online: 26 Dec 2007
First Page PreviewforNilpotence in Finitary Groups Over Commutative Rings | References | PDF (247.8 KB)
  • 36 Views
  • 4 CrossRef citations
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Article
Ga Invariants and Slices
James K. Deveney & David R. Finston
Pages: 1437-1447
Published online: 26 Dec 2007
AbstractforGa Invariants and Slices | References | PDF (248.5 KB)
  • 37 Views
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Article
The Torsion Theory Cogenerated by M-Small Modules
Y. Talebi & N. Vanaja
Pages: 1449-1460
Published online: 26 Dec 2007
AbstractforThe Torsion Theory Cogenerated by M-Small Modules | References | PDF (252.2 KB)
  • 168 Views
  • 38 CrossRef citations
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Article
Copolyform Modules
Y. Talebi & N. Vanaja
Pages: 1461-1473
Published online: 26 Dec 2007
AbstractforCopolyform Modules | References | PDF (580.5 KB)
  • 61 Views
  • 3 CrossRef citations
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Article
Equalizers and Flatness Properties of Acts
Sydney Bulman-Fleming & Mati Kilp
Pages: 1475-1498
Published online: 26 Dec 2007
AbstractforEqualizers and Flatness Properties of Acts | References | PDF (315.2 KB)
  • 38 Views
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Article
Morita Contexts with Many Units
Huanyin Chen
Pages: 1499-1512
Published online: 26 Dec 2007
AbstractforMorita Contexts with Many Units | References | PDF (240.4 KB)
  • 85 Views
  • 8 CrossRef citations
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Article
Asymptotic Primes of Delta Closures of Ideals
L. J. Ratliff Jr & D. E. Rush
Pages: 1513-1531
Published online: 26 Dec 2007
AbstractforAsymptotic Primes of Delta Closures of Ideals | References | PDF (910.7 KB)
  • 53 Views
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Article
The Lattice Structure of Preradicals
Francisco Raggi, José Ríos Montes, Hugo Rincón, Rogelio Fernández-Alonso & Carlos Signoret
Pages: 1533-1544
Published online: 26 Dec 2007
AbstractforThe Lattice Structure of Preradicals | References | PDF (247.9 KB)
  • 129 Views
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