Author: "Bekkert, Viktor" / Publisher: taylor & francis ltd - Searchworks@Jio Institute Digital Library Search Results

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Start Over Author "Bekkert, Viktor" Publisher taylor & francis ltd

Author: Bekkert, Viktor, Coelho, FlávioU., and Wagner, Heily
Subjects: DIFFERENTIAL operators, DIFFERENTIAL equations, OPERATOR theory, MATHEMATICAL analysis, FROBENIUS algebras, ASSOCIATIVE algebras, FROBENIUS groups, GROUP theory
Abstract: Given two epimorphisms of algebrasA ↠ BandC ↠ B, we consider the pullbackR. We introduce a particular class of algebras, thetree oriented pullback, where there is a close relationship between the category of indecomposable modules of these algebras. This leads us to prove that ifAandCare hereditary algebras, thenRis a tilted algebra. [ABSTRACT FROM AUTHOR]
Published: 2015
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Author: Bekkert, Viktor, Marcos, Eduardo N., and Merklen, Héctor A.
Subjects: *INDECOMPOSABLE modules, *ALGEBRA
Abstract: We give a description of the indecomposable objects in the derived category of a finite-dimensional skewed-gentle algebra. [ABSTRACT FROM AUTHOR]
Published: 2003
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Author: Bekkert, Viktor and Futorny, Vyacheslav
Subjects: *ALGEBRA, *CATEGORIES (Mathematics)
Abstract: In this paper we classify the derived tame Schur and infinitesimal Schur algebras and describe indecomposable objects in their derived categories. [ABSTRACT FROM AUTHOR]
Published: 2003
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