Volume 11, Issue 2 (11-2016)                   IJMSI 2016, 11(2): 43-55 | Back to browse issues page


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Abstract:  

In this paper, the notion of direct sum of branches in hks is introduced and some related properties are investigated. Applying this notion to lower hyper $BCK$-semi lattice, a necessary condition for a hi to be prime is given. Some properties of hkc are studied. It is proved that if $H$ is a hkc and $[a)$ is finite for any $ain H$, then $mid Aut(H)mid=1$.

Type of Study: Research paper | Subject: Special

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