On projective presentation of the generalized transpose of a module

Let K be an algebraically closed field and A be a finite dimensional K-algebra. If M is a finitely generated right A-module then M admits minimal projective presentation that induces the transpose of M, denoted by Tr M. This concept was generalized into the transpose of M relative to U where U is a...

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Bibliographic Details
Main Authors: Mahatma, Yudi, Hadi, Ibnu, Sudarwanto
Format: Conference Proceeding
Language:English
Subjects:
Modules
Online Access:Get full text
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Summary:Let K be an algebraically closed field and A be a finite dimensional K-algebra. If M is a finitely generated right A-module then M admits minimal projective presentation that induces the transpose of M, denoted by Tr M. This concept was generalized into the transpose of M relative to U where U is a nonzero submodule of M. As in the construction of Tr M we also obtain its minimal projective presentation, in this paper we will investigate the projective presentation of the generalized transpose.
ISSN:0094-243X
1551-7616
DOI:10.1063/5.0242513