21. Hyperrings with n -ary composition hyperoperationMorteza Norouzi, Irina Cristea, 2017, izvirni znanstveni članek Opis: Based on the concepts of composition ring and composition hyperring, in this note we introduce the notion of $n$-ary composition hyperring and study the connections with composition hyperrings. Moreover we show that special strong multiendomorphisms of hyperrings can determine the
$n$-ary composition structure of a such hyperring and also a subclass of $n$-ary composition hyperrings. Finally, the three isomorphism theorems are studied in the framework of $n$-ary composition hyperrings. Najdeno v: osebi Ključne besede: n-ary hypergroup, (m, n)-hyperring, composition hyperring, n-ary composition hyperideal Objavljeno: 10.07.2017; Ogledov: 2649; Prenosov: 0
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22. A note on composition (m,n)-hyperringsIrina Cristea, Morteza Norouzi, 2017, izvirni znanstveni članek Opis: Based on the concepts of composition ring and composition hyperring, in this note we introduce the notion of composition structure for (m,n)-hyperrings and study the connections with composition hyperrings. Moreover we show that particular strong endomorphisms of (m,n)-hyperrings can determine the composition structure of such (m,n)-hyperrings. Finally, the three isomorphism theorems are presented in the case of composition (m, n)-hyperrings, showing that they are not a pure extension of those for composition hyperrings. Najdeno v: osebi Ključne besede: n-hypergroup, (m, n)-hyperring, composition hyperideal Objavljeno: 13.07.2017; Ogledov: 2685; Prenosov: 0
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23. Kawakami, Satoshi; Tsurii, Tatsuya; Yamanaka, Satoe Deformations of finite hypergroups. Sci. Math. Jpn. 79 (2016), no. 2, 113–123Irina Cristea, 2017, recenzija, prikaz knjige, kritika Najdeno v: osebi Ključne besede: finite hypergroup, deformation Objavljeno: 24.08.2017; Ogledov: 3417; Prenosov: 0
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30. Yaqoob, Naveed (SAR-MU4-CSC); Aslam, Muhammad [Aslam, Muhammad4] (PAK-QAZAM); Hila, Kostaq (AL-UGJN-MCS); Davvaz, Bijan (IR-YAZD-M) Rough prime bi-Γ-hyperideals and fuzzy prime bi-Γ-hyperideals of Γ-semihypergroups.Irina Cristea, 2018, recenzija, prikaz knjige, kritika Najdeno v: osebi Ključne besede: fuzzy set, rough set, hyperideal, semihypergroup Objavljeno: 18.06.2018; Ogledov: 2299; Prenosov: 0
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