• Title/Summary/Keyword: hypergroups

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ON CORSINI HYPERGROUPS AND THEIR PRODUCTIONAL HYPERGROUPS

  • Al Tahan, M.;Davvaz, B.
    • Korean Journal of Mathematics
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    • v.27 no.1
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    • pp.63-80
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    • 2019
  • In this paper, we consider a special hypergroup defined by Corsini and we name it Corsini hypergroup. First, we investigate some of its properties and find a necessary and sufficient condition for the productional hypergroup of Corsini hypergroups to be a Corsini hypergroup. Next, we study its regular relations, fundamental group and complete parts. Finally, we characterize all Corsini hypergroups of orders two and three up to isomorphism.

Negative Definite Functions on Hypercomplex Systems

  • Zabel, Ahmed M.;Dehaish, Buthinah A. Bin
    • Kyungpook Mathematical Journal
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    • v.46 no.2
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    • pp.285-295
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    • 2006
  • We present a concept of negative definite functions on a commutative normal hypercomplex system $L_1$(Q, $m$) with basis unity. Negative definite functions were studied in [5] and [4] for commutative groups and semigroups respectively. The definition of such functions on Q is a natural generalization of that defined on a commutative hypergroups.

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CENTRAL LIMIT THEOREM ON HYPERGROUPS

  • Lee, Jae Won;Park, Sung Wook
    • Korean Journal of Mathematics
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    • v.6 no.2
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    • pp.231-242
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    • 1998
  • On the basis of Heyer and Zeuner's results we will treat the central limit theorem for probability measures on hypergroup.

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UNIVERSAL HYPERDYNAMICAL SYSTEMS

  • Nezhad, A. Dehghan;Davvaz, B.
    • Bulletin of the Korean Mathematical Society
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    • v.47 no.3
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    • pp.513-526
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    • 2010
  • In this paper, the theory of n-ary hypergroups and some applications of hyperalgebras (Fredholm-Voltra integral, copula) are studied. We define some new concepts of topological hyperdynamical systems, universal hyperdynamical systems and immersed universal hyperalgebra. Also, we present some results in this respect.

TWO THEOREMS FOR POISSON MEASURES ON HYPERGROUPS

  • Lee, Jae-Won
    • The Pure and Applied Mathematics
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    • v.4 no.2
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    • pp.121-130
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    • 1997
  • Our first theorem is concerned with the convergence of nets of Poisson measures on a hypergroup. As a corollary we obtain a characterization of Poisson measures. The second theorem gives a characterization of elementary Poisson measures.

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