Orthogonality in the category of N-complexes

Document Type : Research Paper

Authors

Department of Mathematics, Faculty of Mathematical Sciences and Computer, Shahid Chamran University of Ahvaz, Ahvaz, Iran

Abstract

Let A be an exact category and CN (A) be the category of all N-complexes
in A. If X is a sufficiently nice class of objects in CN (A), then, we give a characterization of elements in the right orthogonal X
⊥ of X in CN (A) with respect to the induced
exact structure.

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Main Subjects

Journal of Algebra and Related Topics

Articles in Press, Accepted Manuscript
Available Online from 04 December 2024

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