نتایج جستجو برای: hyperstructure

تعداد نتایج: 65  

Journal: :Int. J. Math. Mathematical Sciences 2006
Young Bae Jun Kyung-Ho Kim Eun Hwan Roh

The study of BCK-algebras was initiated by K. Iséki in 1966 as a generalization of the concept of set-theoretic difference and propositional calculus. The hyperstructure theory (called also multialgebras) is introduced in 1934 by Marty [6] at the 8th congress of Scandinavian Mathematicians. Around the 40’s, several authors worked on hypergroups, especially in France and in the United States, bu...

2017
J. Krishna Suryanarayana Babu

CDFP-Mine, a novel approach for finding huge Colossal Pattern Sequences (CPS) from High Dimensional Biological Datasets is talked about in this paper. CDFP-Mine has successfully found Determinate Frequent Patterns (DFP) which is additionally advanced into a DFPT + tree to produce CPS with vector intersection operator. CDFP-Mine influences utilization of a novel incorporated data structure calle...

Journal: :Int. J. Math. Mathematical Sciences 2006
Rajab Ali Borzooei Wieslaw A. Dudek N. Koohestani

The study of BCK-algebras was initiated by Iséki [7] as a generalization of the concept of set-theoretic difference and propositional calculus. Iséki posed an interesting problem; whether the class of BCK-algebras is a variety. In connection with this problem Komori introduced in [9] a notion of BCC-algebra which is a generalization of a BCK-algebra and proved that the class of all BCC-algebras...

Journal: :Electr. J. Comb. 2011
H. Aghabozorgi Morteza Jafarpour Bijan Davvaz

In this paper, we study hypergroups determined by lattices introduced by Varlet and Comer, especially we enumerate Varlet and Comer hypergroups of orders less than 50 and 13, respectively. 1 Basic definitions and results An algebraic hyperstructure is a natural generalization of a classical algebraic structure. More precisely, an algebraic hyperstructure is a non-empty set H endowed with one or...

2015
Vic Norris

The problem of not only how but also why cells divide can be tackled using recent ideas. One idea from the origins of life - Life as independent of its constituents - is that a living entity like a cell is a particular pattern of connectivity between its constituents. This means that if the growing cell were just to get bigger the average connectivity between its constituents per unit mass - it...

2013
Naveed Yaqoob Muhammad Aslam Bijan Davvaz Arsham Borumand Saeid

The notion of (m,n)-ideals of semigroups was introduced by Lajos [13, 14]. Later (m,n) quasi-ideals and (m,n) bi-ideals and generalized (m,n) bi-ideals were studied in various algebraic structures. The notion of a rough set was originally proposed by Pawlak [16] as a formal tool for modeling and processing incomplete information in information systems. Some authors have studied the algebraic pr...

Journal: :iranian journal of fuzzy systems 2014
b. davvaz m. farshi

$!!!!$ in this paper, the notion of fuzzy $!$ krasner $!(m, n)$-hyperrings($!f^{(m, n)}!$-hyperrings) by using the notion of$f^m$-hyperoperations and $f^n$-operations is introduced and somerelated properties are investigated. in this regards,relationships between krasner $f^{(m, n)}$-hyperrings and krasner$(m, n)$-hyperrings are considered. we shall prove that everykrasner $f^{(m, n)}$-hyperrin...

Using the notion of “belongingness ($epsilon$)” and “quasi-coincidence (q)” of fuzzy points with fuzzy sets, we introduce the concept of an ($ alpha, beta$)- fuzzyHv-ideal of an Hv-ring, where , are any two of {$epsilon$, q,$epsilon$ $vee$ q, $epsilon$ $wedge$ q} with $ alpha$ $neq$ $epsilon$ $wedge$ q. Since the concept of ($epsilon$, $epsilon$ $vee$ q)-fuzzy Hv-ideals is an important and ...

1999
David E. Millard

In recent years hypermedia has been popularised by the rise and rise of the World Wide Web (WWW) [4]. This allows users to access distributed documents and navigate between them by following links, references embedded in the document currently being viewed. However, it has been argued that the WWW is nothing more then a distributed file system [47] and that its hypermedia functionality does not...

B. Davvaz

In this paper, the notion of fuzzy n-polygroups (Fn -polygroups) is introduced and some related properties are investigated. In this regards, the concepts of normal  F-subpolygroups and homomorphisms of Fn-polygroups are adopted. Also, the quotient of Fn-polygroups by defining regular relations are studied. Finally, the classical isomorphism theorems of groups are generalized to Fn-polygroups p...

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