A NEW CHARACTERIZATION OF ABSOLUTELY PO-PURE AND ABSOLUTELY PURE S-POSETS

In this paper, we investigate po-purity using finitely presented S-posets, and give some equivalent conditions under which an S-poset is absolutely po-pure. We also introduce strongly finitely presented S-posets to characterize absolutely pure S-posets. Similar to the acts, every finitely presented cy...

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Bibliographic Details
Main Authors: R. Khosravi, M. Roueentan
Format: Article
Language:English
Published: Shahrood University of Technology 2020-09-01
Series:Journal of Algebraic Systems
Subjects:
Online Access:http://jas.shahroodut.ac.ir/article_1764_19902decb3c6a41c0cbf3f4368d348d7.pdf