Results 71 to 80 of about 199 (139)

$L^p$-Conjecture on Hypergroups [PDF]

open access: yesSahand Communications in Mathematical Analysis, 2018
In this paper, we study $L^p$-conjecture on locally compact hypergroups and by some technical proofs we give some sufficient and necessary conditions  for a weighted Lebesgue space  $L^p(K,w)$ to be a convolution Banach algebra, where ...
Seyyed Mohammad Tabatabaie   +1 more
doaj   +1 more source

Enumeration of Rosenberg hypergroups

open access: yesComputers & Mathematics with Applications, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Irina Cristea   +3 more
openaire   +2 more sources

Sul concetto di lateralizzazione nelle iperstrutture.

open access: yesRatio Mathematica, 1996
Given an hypcrgroup (G,?) , we introduce the concept of lower/alert)! of A (non empty subset ol' G), having geG as representative. We introduce also the notion ol‘ y-hypergroup which characterize some hyperlaterals as supports ol' subhypergroups of the y-
F Mercanti, R Cerritelli
doaj  

Littlewood-Paley -Functions and Multipliers for the Laguerre Hypergroup

open access: yesJournal of Inequalities and Applications, 2011
Let where . Then can generate a hypergroup which is called Laguerre hypergroup, and we denote this hypergroup by K. In this paper, we will consider the Littlewood-Paley -functions on K and then we use it to prove the Hölmander multipliers on ...
Huang Jizheng
doaj  

Algorithms for determining the type of algebraic hyperstructures and morphisms [PDF]

open access: yesMathematics and Computational Sciences
In this paper, we present some primary methods to define a hypergroupoid by algorithm. Then, we present algorithms for checking if it is closed under ο, associativity, weak associativity, commutativity, weak commutativity, establishing the reproduction ...
Aboutorab Pourhaghani   +2 more
doaj   +1 more source

Association schemes and hypergroups [PDF]

open access: yesCommunications in Algebra, 2017
Section 6 is removed and the preprint is reduced to its essentials.
openaire   +2 more sources

Convolution semigroups on hypergroups [PDF]

open access: yesPacific Journal of Mathematics, 1987
For convolution semigroups \(\mu =(\mu_ t)_{t>0}\) on abelian hypergroups K a representation theorem is derived which extends earlier results of this (``Levy-Hinčin'') type: Roughly speaking a [abelian] hypergroup is a locally compact K with involution \({\;}^-\) on K and abstract convolution * on the bounded complex Borel measures on K which is ...
openaire   +3 more sources

Cyclic semi-hypergroups and hypergroups

open access: yes, 1981
It is natural to expect that, as it happens for the cyclic subgroups in the theory of groups, the cyclic subhypergroups and subsemihypergroups play an important role in the theory of hypergroups and semihypergroups. This work deals with the study of this subject.
DE SALVO, Mario, D. Freni
openaire   +3 more sources

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