Epimorphisms are not surjective, even in simple algebras

Tarek Sayed Ahmed

doi:10.1093/jigpal/jzq047

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Epimorphisms are not surjective, even in simple algebras

Journal article

Peer reviewed

Epimorphisms are not surjective, even in simple algebras

Tarek Sayed Ahmed

Logic journal of the IGPL, Vol.20(1), pp.22-26

01/02/2012

DOI: https://doi.org/10.1093/jigpal/jzq047

Abstract

Logic

Mathematics

Mathematics, Applied

Physical Sciences

Science & Technology

Science & Technology - Other Topics

Using techniques developed by Comer on sheaf-theoretic duality for cylindric algebras, we refine a result of Judit Madarasz by showing that epimorphisms are not surjective even in the class of simple infinite dimensional cylindric algebras.

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Details

Title: Epimorphisms are not surjective, even in simple algebras
Creators - without role: Tarek Sayed Ahmed - Cairo University
Publication Details: Logic journal of the IGPL, Vol.20(1), pp.22-26
Publisher: Oxford Univ Press
Number of pages: 5
Identifiers: 9932506608331
Academic Unit: University Ha'il
Language: English
Resource Type: Journal article