Communications in Algebra, Volume 45, Issue 9 (2017)

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Communications in Algebra, Volume 45, Issue 9 (2017)

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Original Articles

Article
On loop extensions satisfying one single identity and cohomology of loops
Rolando Jimenez & Quitzeh Morales Meléndez
Pages: 3667-3690
Published online: 23 Jan 2017
AbstractforOn loop extensions satisfying one single identity and cohomology of loops | Full Text | References | PDF (351.2 KB)
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Article
Finite dimensional Nichols algebras over certain p-groups
Yibo Yang & Shenglin Zhu
Pages: 3691-3702
Published online: 21 Feb 2017
AbstractforFinite dimensional Nichols algebras over certain p-groups | Full Text | References | PDF (208.6 KB)
  • 145 Views
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Article
Corrigendum to “New algebraic properties of an amalgamated algebra along an ideal”
Marco D’Anna, Carmelo A. Finocchiaro & Marco Fontana
Pages: 3703-3705
Published online: 31 Jan 2017
AbstractforCorrigendum to “New algebraic properties of an amalgamated algebra along an ideal” | Full Text | References | PDF (91.3 KB)
  • 136 Views
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Article
Total blow-ups of modules and universal flatifications
Gustav Sædén Ståhl
Pages: 3706-3715
Published online: 19 Jan 2017
AbstractforTotal blow-ups of modules and universal flatifications | Full Text | References | PDF (190.4 KB)
  • 71 Views
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Article
A Note on normalizations of orbit closures
Jesko Hüttenhain
Pages: 3716-3723
Published online: 10 Feb 2017
AbstractforA Note on normalizations of orbit closures | Full Text | References | PDF (348.9 KB)
  • 90 Views
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Article
Free subgroups in maximal subgroups of GLn(D)
R. Fallah-Moghaddam & M. Mahdavi-Hezavehi
Pages: 3724-3729
Published online: 19 Jan 2017
AbstractforFree subgroups in maximal subgroups of GLn(D) | Full Text | References | PDF (137.8 KB)
  • 65 Views
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Article
The symmetric signature
Holger Brenner & Alessio Caminata
Pages: 3730-3756
Published online: 19 Jan 2017
AbstractforThe symmetric signature | Full Text | References | PDF (369.3 KB)
  • 109 Views
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Article
On disjunctions of algebraic sets in completely simple semigroups
Artem N. Shevlyakov
Pages: 3757-3767
Published online: 19 Jan 2017
AbstractforOn disjunctions of algebraic sets in completely simple semigroups | Full Text | References | PDF (175.6 KB)
  • 67 Views
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Article
Low-dimensional projective manifolds with nef tangent bundle in positive characteristic
Kiwamu Watanabe
Pages: 3768-3777
Published online: 23 Jan 2017
AbstractforLow-dimensional projective manifolds with nef tangent bundle in positive characteristic | Full Text | References | PDF (181.4 KB)
  • 131 Views
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Article
An algorithm for intersections in ℙ2[N]
Alexander Jon Stathis
Pages: 3778-3791
Published online: 19 Jan 2017
AbstractforAn algorithm for intersections in ℙ2[N] | Full Text | References | PDF (659.4 KB)
  • 64 Views
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Article
Finite groups determined by the number of element centralizers
Seyyed Majid Jafarian Amiri, Mohsen Amiri & Hojjat Rostami
Pages: 3792-3797
Published online: 23 Jan 2017
AbstractforFinite groups determined by the number of element centralizers | Full Text | References | PDF (140.3 KB)
  • 211 Views
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Article
Weakly left localizable rings
V. V. Bavula
Pages: 3798-3815
Published online: 23 Jan 2017
AbstractforWeakly left localizable rings | Full Text | References | PDF (282.4 KB)
  • 109 Views
  • 1 CrossRef citations
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Article
Strongly FP-injective modules
Weiqing Li, Jiancheng Guan & Baiyu Ouyang
Pages: 3816-3824
Published online: 23 Jan 2017
AbstractforStrongly FP-injective modules | Full Text | References | PDF (176.9 KB)
  • 382 Views
  • 4 CrossRef citations
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Article
Explicit forms of cluster variables on double Bruhat cells Gu,e of type B
Yuki Kanakubo
Pages: 3825-3860
Published online: 31 Jan 2017
AbstractforExplicit forms of cluster variables on double Bruhat cells Gu,e of type B | Full Text | References | PDF (467.2 KB)
  • 234 Views
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Article
Automorphisms of the endomorphism semigroup of a free commutative dimonoid
Yurii V. Zhuchok
Pages: 3861-3871
Published online: 31 Jan 2017
AbstractforAutomorphisms of the endomorphism semigroup of a free commutative dimonoid | Full Text | References | PDF (168.8 KB)
  • 97 Views
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Article
The representations of nested composition algebras
Yafit Natani & Mary Schaps
Pages: 3872-3885
Published online: 31 Jan 2017
AbstractforThe representations of nested composition algebras | Full Text | References | PDF (212.5 KB)
  • 69 Views
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Article
On graded Thierrin radicals of graded rings
Emil Ilić-Georgijević
Pages: 3886-3891
Published online: 31 Jan 2017
AbstractforOn graded Thierrin radicals of graded rings | Full Text | References | PDF (142 KB)
  • 103 Views
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Article
Correction to: Canonical nonclassical Hopf-Galois module structure of nonabelian Galois extensions
Paul J. Truman
Page: 3892
Published online: 31 Jan 2017
AbstractforCorrection to: Canonical nonclassical Hopf-Galois module structure of nonabelian Galois extensions | Full Text | References | PDF (53.7 KB)
  • 48 Views
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Article
Adic finiteness: Bounding homology and applications
Sean Sather-Wagstaff & Richard Wicklein
Pages: 3893-3916
Published online: 31 Jan 2017
AbstractforAdic finiteness: Bounding homology and applications | Full Text | References | PDF (319.9 KB)
  • 90 Views
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Article
The diagram for endomorphism algebras of two-term tilting complexes over self-injective algebras
Hiroki Abe
Pages: 3917-3928
Published online: 06 Feb 2017
AbstractforThe diagram for endomorphism algebras of two-term tilting complexes over self-injective algebras | Full Text | References | PDF (173.4 KB)
  • 103 Views
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Article
Vanishing cotangent cohomology for Plücker algebras
Jan Arthur Christophersen & Nathan Owen Ilten
Pages: 3929-3947
Published online: 31 Jan 2017
AbstractforVanishing cotangent cohomology for Plücker algebras | Full Text | References | PDF (263.6 KB)
  • 94 Views
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Article
Higher rank BN-theory for curves of genus 4
H. Lange & P. E. Newstead
Pages: 3948-3966
Published online: 31 Jan 2017
AbstractforHigher rank BN-theory for curves of genus 4 | Full Text | References | PDF (304.8 KB)
  • 77 Views
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Article
Strongly stable rank and applications to matrix completion
Jason Robert Juett & Jessica Lynn Williams
Pages: 3967-3985
Published online: 31 Jan 2017
AbstractforStrongly stable rank and applications to matrix completion | Full Text | References | PDF (312 KB)
  • 148 Views
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Article
Groups whose subnormal subgroups have finite normal oscillation
Maria Ferrara & Francesco de Giovanni
Pages: 3986-3993
Published online: 31 Jan 2017
AbstractforGroups whose subnormal subgroups have finite normal oscillation | Full Text | References | PDF (155.9 KB)
  • 161 Views
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Article
A generalization of 2-Baer groups
Luise-Charlotte Kappe & Antonio Tortora
Pages: 3994-4001
Published online: 31 Jan 2017
AbstractforA generalization of 2-Baer groups | Full Text | References | PDF (151 KB)
  • 88 Views
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Article
Flattenings and Koszul Young flattenings arising in complexity theory
Yonghui Guan
Pages: 4002-4017
Published online: 31 Jan 2017
AbstractforFlattenings and Koszul Young flattenings arising in complexity theory | Full Text | References | PDF (242.8 KB)
  • 50 Views
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Article
Graded-valuation domains
D. D. Anderson, David F. Anderson & Gyu Whan Chang
Pages: 4018-4029
Published online: 31 Jan 2017
AbstractforGraded-valuation domains | Full Text | References | PDF (209.5 KB)
  • 241 Views
  • 11 CrossRef citations
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Article
Anti-automorphisms satisfying an Engel condition
Tsiu-Kwen Lee
Pages: 4030-4036
Published online: 31 Jan 2017
AbstractforAnti-automorphisms satisfying an Engel condition | Full Text | References | PDF (145.2 KB)
  • 1141 Views
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Article
Four-generated quasiorder lattices and their atoms in a four-generated sublattice
Gábor Czédli
Pages: 4037-4049
Published online: 06 Feb 2017
AbstractforFour-generated quasiorder lattices and their atoms in a four-generated sublattice | Full Text | References | PDF (352.9 KB)
  • 48 Views
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Article
On the quiver with relations of a quasitilted algebra and applications
Natalia Bordino, Elsa Fernández & Sonia Trepode
Pages: 4050-4061
Published online: 06 Feb 2017
AbstractforOn the quiver with relations of a quasitilted algebra and applications | Full Text | References | PDF (247 KB)
  • 109 Views
  • 1 CrossRef citations
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Article
Conditions for stable range of an elementary divisor rings
Zabavsky Bohdan
Pages: 4062-4066
Published online: 06 Feb 2017
AbstractforConditions for stable range of an elementary divisor rings | Full Text | References | PDF (110.9 KB)
  • 79 Views
  • 7 CrossRef citations
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Article
The quantum double of a factorizable weak Hopf algebra
Haixing Zhu
Pages: 4067-4083
Published online: 06 Feb 2017
AbstractforThe quantum double of a factorizable weak Hopf algebra | Full Text | References | PDF (195.4 KB)
  • 170 Views
  • 2 CrossRef citations
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Article
Koszulity of some path categories
Brendan Dubsky
Pages: 4084-4092
Published online: 06 Feb 2017
AbstractforKoszulity of some path categories | Full Text | References | PDF (199.5 KB)
  • 91 Views
  • 5 CrossRef citations
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Article
On the theta completions for maximal subalgebras
Leila Goudarzi
Pages: 4093-4098
Published online: 06 Feb 2017
AbstractforOn the theta completions for maximal subalgebras | Full Text | References | PDF (126.1 KB)
  • 51 Views
  • 1 CrossRef citations
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Article
On quantitative structure of small Ree groups
Seyed Hassan Alavi, Ashraf Daneshkhah & Hosein Parvizi Mosaed
Pages: 4099-4108
Published online: 06 Feb 2017
AbstractforOn quantitative structure of small Ree groups | Full Text | References | PDF (187.7 KB)
  • 71 Views
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Article
Polynomial maps of modules
Qimh Richey Xantcha
Pages: 4109-4122
Published online: 06 Feb 2017
AbstractforPolynomial maps of modules | Full Text | References | PDF (194.5 KB)
  • 105 Views
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