Flatness properties of acts over semigroups
In this paper we study flatness properties (pullback flatness, limit flatness, finite limit flatness) of acts over semigroups. These are defined by requiring preservation of certain limits from the functor of tensor multiplication by a given act. We give a description of firm pullback flat acts usin...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Shahid Beheshti University
2021-07-01
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| Series: | Categories and General Algebraic Structures with Applications |
| Subjects: | |
| Online Access: | https://cgasa.sbu.ac.ir/article_101062_d711fecea7c3522ccce3292f904e4a6f.pdf |