Multiplication modules with prime spectrum
Author(s) -
Ortaç Öneş,
Mustafa Alkan
Publication year - 2019
Publication title -
turkish journal of mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.454
H-Index - 27
eISSN - 1303-6149
pISSN - 1300-0098
DOI - 10.3906/mat-1803-54
Subject(s) - mathematics , multiplication (music) , prime (order theory) , commutative ring , spectrum (functional analysis) , associated prime , ring (chemistry) , characterization (materials science) , discrete mathematics , pure mathematics , commutative property , combinatorics , physics , quantum mechanics , chemistry , organic chemistry , optics
The subject of this paper is the Zariski topology on a multiplication module M over a commutative ring R . We find a characterization for the radical submodule radM (0) and also show that there are proper ideals I1, ..., In of R such that radM (0) = radM ((I1...In)M) . Finally, we prove that the spectrum Spec(M) is irreducible if and only if M is the finite sum of its submodules, whose T -radicals are prime in M .
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