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Algebra and Discrete Mathematics, 2007, Issue 4, Pages 108–122
(Mi adm238)
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RESEARCH ARTICLE
On quantales of preradical Bland filters and differential preradical filters
Ivanna Melnyk Algebra and Logic Department, Mechanics
and Mathematics Faculty, Ivan Franko National University of Lviv, 1 Universytetska Str., Lviv, 79000, Ukraine
Abstract:
We prove that the set of all Bland preradical filters over an arbitrary differential ring form a quantale with respect to meets where the role of multiplication is played by the usual Gabriel pro-duct of filters. A subset of a differential pretorsion theory is a subquantale of this quantale.
Keywords:
differential ring, quantale, differential preradical filter, differential preradical Bland filter, differential torsion theory, Bland torsion theory.
Received: 15.05.2007 Revised: 15.05.2007
Citation:
Ivanna Melnyk, “On quantales of preradical Bland filters and differential preradical filters”, Algebra Discrete Math., 2007, no. 4, 108–122
Linking options:
https://www.mathnet.ru/eng/adm238 https://www.mathnet.ru/eng/adm/y2007/i4/p108
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