Communications in Algebra, Volume 46, Issue 8 (2018)

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Communications in Algebra, Volume 46, Issue 8 (2018)

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Original Articles

Article
Rings whose nilpotents form a multiplicative set
Kwang Jin Choi, Tai Keun Kwak & Yang Lee
Pages: 3229-3240
Published online: 17 Jan 2018
AbstractforRings whose nilpotents form a multiplicative set | Full Text | References | PDF (224 KB)
  • 244 Views
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Article
Semidirect products of weak multiplier Hopf algebras: Smash products and smash coproducts
Wei Wang, Nan Zhou & Shuanhong Wang
Pages: 3241-3261
Published online: 18 Jan 2018
AbstractforSemidirect products of weak multiplier Hopf algebras: Smash products and smash coproducts | Full Text | References | PDF (281.6 KB)
  • 153 Views
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Article
Structure of free strong doppelsemigroups
Anatolii V. Zhuchok
Pages: 3262-3279
Published online: 03 Jan 2018
AbstractforStructure of free strong doppelsemigroups | Full Text | References | PDF (242.5 KB)
  • 64 Views
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Article
Singularities of restriction varieties in OG(k, n)
Seçkin Adalı
Pages: 3280-3313
Published online: 17 Jan 2018
AbstractforSingularities of restriction varieties in OG(k, n) | Full Text | References | PDF (839.8 KB)
  • 96 Views
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Article
S-Noetherian spectrum condition
Hamed Ahmed
Pages: 3314-3321
Published online: 17 Jan 2018
AbstractforS-Noetherian spectrum condition | Full Text | References | PDF (183.7 KB)
  • 239 Views
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Article
On the Vasconcelos inequality for the fiber multiplicity of modules
R. Balakrishnan & A. V. Jayanthan
Pages: 3322-3333
Published online: 17 Jan 2018
AbstractforOn the Vasconcelos inequality for the fiber multiplicity of modules | Full Text | References | PDF (210.3 KB)
  • 102 Views
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Article
Tate homology with respect to cotorsion pairs
Zhenxing Di, Zhongkui Liu & Xiaoxiang Zhang
Pages: 3334-3350
Published online: 17 Jan 2018
AbstractforTate homology with respect to cotorsion pairs | Full Text | References | PDF (288.8 KB)
  • 202 Views
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Article
The number of composite character degrees in solvable groups
Kamal Aziziheris
Pages: 3351-3355
Published online: 17 Jan 2018
AbstractforThe number of composite character degrees in solvable groups | Full Text | References | PDF (138.1 KB)
  • 91 Views
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Article
Blocks of small defect in symmetric and simple groups
James P. Cossey
Pages: 3356-3364
Published online: 17 Jan 2018
AbstractforBlocks of small defect in symmetric and simple groups | Full Text | References | PDF (165.4 KB)
  • 80 Views
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Article
On dual of square free modules
Derya Keskin Tütüncü, Isao Kikumasa, Yosuke Kuratomi & Yoshiharu Shibata
Pages: 3365-3376
Published online: 17 Jan 2018
AbstractforOn dual of square free modules | Full Text | References | PDF (249.8 KB)
  • 331 Views
  • 7 CrossRef citations
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Article
t-clique ideal and t-independence ideal of a graph
Somayeh Moradi
Pages: 3377-3387
Published online: 17 Jan 2018
Abstractfort-clique ideal and t-independence ideal of a graph | Full Text | References | PDF (272.2 KB)
  • 115 Views
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Article
Further results on several types of generalized inverses
Huihui Zhu
Pages: 3388-3396
Published online: 17 Jan 2018
AbstractforFurther results on several types of generalized inverses | Full Text | References | PDF (176.7 KB)
  • 361 Views
  • 12 CrossRef citations
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Article
Euler Characteristics on virtually free products
Konstantinos Tsouvalas
Pages: 3397-3412
Published online: 17 Jan 2018
AbstractforEuler Characteristics on virtually free products | Full Text | References | PDF (270.6 KB)
  • 156 Views
  • 1 CrossRef citations
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Article
Lie algebras of vector fields on smooth affine varieties
Yuly Billig & Vyacheslav Futorny
Pages: 3413-3429
Published online: 17 Jan 2018
AbstractforLie algebras of vector fields on smooth affine varieties | Full Text | References | PDF (291.1 KB)
  • 165 Views
  • 10 CrossRef citations
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Article
On a certain functional identity involving inverses
Louisa Catalano
Pages: 3430-3435
Published online: 17 Jan 2018
AbstractforOn a certain functional identity involving inverses | Full Text | References | PDF (129.4 KB)
  • 179 Views
  • 8 CrossRef citations
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Article
Minimal prime ideals of reduced rings
Tsiu-Kwen Lee & Jheng-Huei Lin
Pages: 3436-3441
Published online: 17 Jan 2018
AbstractforMinimal prime ideals of reduced rings | Full Text | References | PDF (159.6 KB)
  • 1017 Views
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Article
Asymmetry of outer space of a free product
Dionysios Syrigos
Pages: 3442-3460
Published online: 17 Jan 2018
AbstractforAsymmetry of outer space of a free product | Full Text | References | PDF (358.6 KB)
  • 60 Views
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Article
Certain towers of ramified minimal ring extensions of commutative rings
David E. Dobbs
Pages: 3461-3495
Published online: 17 Jan 2018
AbstractforCertain towers of ramified minimal ring extensions of commutative rings | Full Text | References | PDF (585 KB)
  • 82 Views
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Article
Faltings’ local–global principle for the in dimension <n of local cohomology modules
Reza Naghipour, Robabeh Maddahali & Khadijeh Ahmadi Amoli
Pages: 3496-3509
Published online: 17 Jan 2018
AbstractforFaltings’ local–global principle for the in dimension <n of local cohomology modules | Full Text | References | PDF (253.8 KB)
  • 82 Views
  • 1 CrossRef citations
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Article
Structures of commutative table algebras determined by their character tables and applications to finite groups
Gang Chen & Bangteng Xu
Pages: 3510-3519
Published online: 13 Feb 2018
AbstractforStructures of commutative table algebras determined by their character tables and applications to finite groups | Full Text | References | PDF (478.5 KB)
  • 114 Views
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Article
An elimination lemma for algebras with PBW bases
Huishi Li
Pages: 3520-3532
Published online: 08 Feb 2018
AbstractforAn elimination lemma for algebras with PBW bases | Full Text | References | PDF (270.9 KB)
  • 71 Views
  • 1 CrossRef citations
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Article
On amenability of two-generator groups
Janusz Dronka, Bronisław Wajnryb, Paweł  Witowicz & Weronika Woś
Pages: 3533-3538
Published online: 08 Feb 2018
AbstractforOn amenability of two-generator groups | Full Text | References | PDF (173.5 KB)
  • 84 Views
  • 1 CrossRef citations
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Article
Gale duality and homogeneous toric varieties
Ivan Arzhantsev
Pages: 3539-3552
Published online: 08 Feb 2018
AbstractforGale duality and homogeneous toric varieties | Full Text | References | PDF (265.1 KB)
  • 84 Views
  • 2 CrossRef citations
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Article
The Aluffi algebra of hypersurfaces with isolated singularities
Abbas Nasrollah Nejad
Pages: 3553-3562
Published online: 08 Feb 2018
AbstractforThe Aluffi algebra of hypersurfaces with isolated singularities | Full Text | References | PDF (203.5 KB)
  • 81 Views
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Article
m-cluster tilted algebras of type
Viviana Gubitosi
Pages: 3563-3590
Published online: 08 Feb 2018
Abstractform-cluster tilted algebras of type | Full Text | References | PDF (761.7 KB)
  • 73 Views
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Article
An isomorphism extension theorem for Landau-Ginzburg B-models
Nathan Cordner
Pages: 3591-3604
Published online: 08 Feb 2018
AbstractforAn isomorphism extension theorem for Landau-Ginzburg B-models | Full Text | References | PDF (261.8 KB)
  • 59 Views
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Article
Wedderburn–Malcev decomposition of one-sided ideals of finite dimensional algebras
A. A. Baranov, A. Mudrov & H. M. Shlaka
Pages: 3605-3607
Published online: 08 Feb 2018
AbstractforWedderburn–Malcev decomposition of one-sided ideals of finite dimensional algebras | Full Text | References | PDF (106.3 KB)
  • 125 Views
  • 7 CrossRef citations
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Article
Endopermutation Scott modules, slash indecomposability and saturated fusion systems
Zhicheng Feng & Zhenye Li
Pages: 3608-3621
Published online: 08 Feb 2018
AbstractforEndopermutation Scott modules, slash indecomposability and saturated fusion systems | Full Text | References | PDF (248.5 KB)
  • 241 Views
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Article
The weight function for monomial crystals of affine type
Luke James & Ben Salisbury
Pages: 3622-3641
Published online: 08 Feb 2018
AbstractforThe weight function for monomial crystals of affine type | Full Text | References | PDF (288.9 KB)
  • 39 Views
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Article
Algebraic quantum kk-theory
Eugenia Ellis
Pages: 3642-3662
Published online: 08 Feb 2018
AbstractforAlgebraic quantum kk-theory | Full Text | References | PDF (306.4 KB)
  • 58 Views
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Article
Bases of standard modules for affine Lie algebras of type
Goran Trupčević
Pages: 3663-3673
Published online: 08 Feb 2018
AbstractforBases of standard modules for affine Lie algebras of type | Full Text | References | PDF (417.1 KB)
  • 54 Views
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Article
Addendum to “On natural monomial characters of Sn”
Reinhard Knörr
Pages: 3674-3677
Published online: 08 Feb 2018
AbstractforAddendum to “On natural monomial characters of Sn” | Full Text | References | PDF (115.2 KB)
  • 46 Views
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Article
t-Nilpotent invariant modules
Shahabaddin Ebrahimi Atani, Saboura Dolati Pish Hesari & Mehdi Khoramdel
Pages: 3678-3688
Published online: 08 Feb 2018
Abstractfort-Nilpotent invariant modules | Full Text | References | PDF (216.5 KB)
  • 159 Views
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