In this paper new characterization of the heart of a hypergroup are determined, and a new class of hypergroups is found, where the sub-hypergroups generated from an subset coincides with the union of the product of a finite number of elements from the set. Finally, in the last paragraph, the notion of a strongly regular homomorphism is introduced and a theorem of isomorphism is obtained.
Subhypergroups and strongly regular homomorphisms
FRENI, Domenico
1987-01-01
Abstract
In this paper new characterization of the heart of a hypergroup are determined, and a new class of hypergroups is found, where the sub-hypergroups generated from an subset coincides with the union of the product of a finite number of elements from the set. Finally, in the last paragraph, the notion of a strongly regular homomorphism is introduced and a theorem of isomorphism is obtained.File in questo prodotto:
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