Algebraic and categorical properties of r-ideal systems

The structures (G,r), where r is a system of ideals defined on a directed group G, play an important role in solving arithmetical problems. In this paper, we investigate how some properties of these systems are transferred in their cartesian products and their substructures. The results we obtain fi...

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Main Authors: Aleka Kalapodi, Angeliki Kontolatou
Format: Article
Language:English
Published: Wiley 2001-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Online Access:http://dx.doi.org/10.1155/S0161171201004999
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author Aleka Kalapodi
Angeliki Kontolatou
author_facet Aleka Kalapodi
Angeliki Kontolatou
author_sort Aleka Kalapodi
collection DOAJ
description The structures (G,r), where r is a system of ideals defined on a directed group G, play an important role in solving arithmetical problems. In this paper, we investigate how some properties of these systems are transferred in their cartesian products and their substructures. The results we obtain find an application in the study of categorical properties of these structures.
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institution Kabale University
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1687-0425
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publishDate 2001-01-01
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series International Journal of Mathematics and Mathematical Sciences
spelling doaj-art-2af11a367b544961afa0be466c072d2f2025-02-03T06:44:31ZengWileyInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04252001-01-0125850951610.1155/S0161171201004999Algebraic and categorical properties of r-ideal systemsAleka Kalapodi0Angeliki Kontolatou1Department of Mathematics, University of Patras, Patras 26500, GreeceDepartment of Mathematics, University of Patras, Patras 26500, GreeceThe structures (G,r), where r is a system of ideals defined on a directed group G, play an important role in solving arithmetical problems. In this paper, we investigate how some properties of these systems are transferred in their cartesian products and their substructures. The results we obtain find an application in the study of categorical properties of these structures.http://dx.doi.org/10.1155/S0161171201004999
spellingShingle Aleka Kalapodi
Angeliki Kontolatou
Algebraic and categorical properties of r-ideal systems
International Journal of Mathematics and Mathematical Sciences
title Algebraic and categorical properties of r-ideal systems
title_full Algebraic and categorical properties of r-ideal systems
title_fullStr Algebraic and categorical properties of r-ideal systems
title_full_unstemmed Algebraic and categorical properties of r-ideal systems
title_short Algebraic and categorical properties of r-ideal systems
title_sort algebraic and categorical properties of r ideal systems
url http://dx.doi.org/10.1155/S0161171201004999
work_keys_str_mv AT alekakalapodi algebraicandcategoricalpropertiesofridealsystems
AT angelikikontolatou algebraicandcategoricalpropertiesofridealsystems