\(\Gamma\)-semihyperrings: approximations and rough ideals.

zbMath1252.16044MaRDI QIDQ454584

Bijan Davvaz, S. O. Dehkordi

Publication date: 10 October 2012

Published in: Bulletin of the Malaysian Mathematical Sciences Society. Second Series (Search for Journal in Brave)

Full work available at URL: http://math.usm.my/bulletin/html/vol35_4_18.html

zbMATH Keywords

homomorphisms\(\Gamma\)-semihyperringslower approximationsrough idealsupper approximations

Mathematics Subject Classification ID

Ideals in associative algebras (16D25) Hypergroups (20N20) Generalizations (16Y99)

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