Communications in Algebra, Volume 25, Issue 1 (1997)

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Communications in Algebra, Volume 25, Issue 1 (1997)

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Original Articles

Article
On the global structure of regular orders of dimension two
Yu. A. Drozd & K. W. Roggenkamp
Pages: 1-9
Published online: 27 Jun 2007
AbstractforOn the global structure of regular orders of dimension two | References | PDF (287.6 KB)
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Article
Pure-injective modules over the dihedral algebras
Stefano Baratella & Mike Prest
Pages: 11-31
Published online: 27 Jun 2007
First Page PreviewforPure-injective modules over the dihedral algebras | References | PDF (723.7 KB)
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  • 7 CrossRef citations
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Article
Cyclic permutations in doubly-transitive groups
John P. McSorley
Pages: 33-35
Published online: 27 Jun 2007
First Page PreviewforCyclic permutations in doubly-transitive groups | References | PDF (97.3 KB)
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  • 6 CrossRef citations
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Article
Catenarity in a class of iterated skew polynomial rings
Sei-Qwon Oh
Pages: 37-49
Published online: 27 Jun 2007
First Page PreviewforCatenarity in a class of iterated skew polynomial rings | References | PDF (386.9 KB)
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Article
Mono orbits, epi orbits and elementary vertices of representation infinite quivers
Kerner Otto & Takane Martha
Pages: 51-77
Published online: 27 Jun 2007
First Page PreviewforMono orbits, epi orbits and elementary vertices of representation infinite quivers | References | PDF (960.9 KB)
  • 63 Views
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Article
On the spectrum of a module over a commutative ring
R. L. McCasland, M. E. Moore & P. F. Smith
Pages: 79-103
Published online: 27 Jun 2007
First Page PreviewforOn the spectrum of a module over a commutative ring | References | PDF (631.3 KB)
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Article
Rings characterized by projectivity classes
Wang Dingguo
Pages: 105-116
Published online: 27 Jun 2007
AbstractforRings characterized by projectivity classes | References | PDF (500.3 KB)
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Article
Quantum group constructions in a symmetric monoidal category
Horia C. Pop
Pages: 117-158
Published online: 27 Jun 2007
AbstractforQuantum group constructions in a symmetric monoidal category | References | PDF (1.5 MB)
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Article
Comodules graded by g–sets and applications
S. Dǎscǎlescu, C. Nǎstǎsescu, B. Torrecillas & F. Van Oystaeyen
Pages: 159-175
Published online: 27 Jun 2007
First Page PreviewforComodules graded by g–sets and applications | References | PDF (628 KB)
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Article
The sum of two squares in a quadratic field
Qin Hourong
Pages: 177-184
Published online: 27 Jun 2007
First Page PreviewforThe sum of two squares in a quadratic field | References | PDF (205.3 KB)
  • 70 Views
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Article
Homomorphisms on groups I: Distributive and D. G. near–rings
G. F. Birkenmeier, H. E. Heatherly & G. Pilz
Pages: 185-211
Published online: 27 Jun 2007
First Page PreviewforHomomorphisms on groups I: Distributive and D. G. near–rings | References | PDF (921.8 KB)
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Article
On the integral closure of a noetherian domain in its simple extension
Susumu Oda & Ken-ichi Yoshida
Pages: 213-222
Published online: 27 Jun 2007
AbstractforOn the integral closure of a noetherian domain in its simple extension | References | PDF (330.6 KB)
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Article
A note on graded regular rings
Hafizah Yahya
Pages: 223-228
Published online: 27 Jun 2007
AbstractforA note on graded regular rings | References | PDF (166.5 KB)
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Article
Composition algebras over Laurent polynomials
S. Pumplün
Pages: 229-233
Published online: 27 Jun 2007
AbstractforComposition algebras over Laurent polynomials | References | PDF (210.6 KB)
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Miscellany

On selforthogonal modules which are bricks
Dieter Happel & Luise Unger
Pages: 235-241
Published online: 27 Jun 2007
First Page PreviewforOn selforthogonal modules which are bricks | References | PDF (228.4 KB)
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Original Articles

Article
Direct products of inseparable finite groups, II
Joseph Kirtland
Pages: 243-246
Published online: 27 Jun 2007
AbstractforDirect products of inseparable finite groups, II | References | PDF (135.1 KB)
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Article
Commutativity preserving mappings on semiprime rings
Ralf Banning & Martin Mathieu
Pages: 247-265
Published online: 27 Jun 2007
AbstractforCommutativity preserving mappings on semiprime rings | References | PDF (662.8 KB)
  • 119 Views
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Article
Modules with small cofinite irreducibles, cyclic submodules and duality
E. W. Johnson, Johnny A. Johnson & Monty B. Taylor
Pages: 267-272
Published online: 27 Jun 2007
AbstractforModules with small cofinite irreducibles, cyclic submodules and duality | References | PDF (298.8 KB)
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Article
The second layer condition relative to a torsion radical
Karl A. Kosler
Pages: 273-295
Published online: 27 Jun 2007
First Page PreviewforThe second layer condition relative to a torsion radical | References | PDF (757.8 KB)
  • 28 Views
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Article
Solvability of linear equations and rank-function
K. Manjunatha Prasad
Pages: 297-302
Published online: 27 Jun 2007
AbstractforSolvability of linear equations and rank-function | References | PDF (186.8 KB)
  • 58 Views
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Article
An interpretation of depth(G(I)) and e1(I) via the Sally module
Hsin-Ju Wang
Pages: 303-309
Published online: 27 Jun 2007
First Page PreviewforAn interpretation of depth(G(I)) and e1(I) via the Sally module | References | PDF (762.6 KB)
  • 40 Views
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Article
Cousin complexes and flat ring extensions
Henrike Petzl
Pages: 311-339
Published online: 27 Jun 2007
First Page PreviewforCousin complexes and flat ring extensions | References | PDF (5.9 MB)
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Miscellany

Editorial board
Pages: ebi-ebii
Published online: 27 Jun 2007
CitationforEditorial board | PDF (45.6 KB)
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