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THE UNIQUE SQUARE ROOT CONDITION FOR QUASI-ORDER HYPERGROUPS AND CONSTRUCTION OF A SUBQUASI-ORDER HYPERGROUP
Jan Chvalina in the paper: Commutative hypergroups in the sence of Marty and ordered sets has introduced a special type of hypergroups, so called quasi-order hypergroups and order hypergroups. By quasi-order hy...
BA - Obecná matematika
- 2014 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
UPPER ORDER HYPERGROUPS AS A REFLECTIVE SUBCATEGORY OF SUBQUASI-ORDER HYPERGROUPS
In the contribution the category of subquasi-order hypergroups SQOHG and their morphisms is introduced. This concept is the generalization of quasi-order hypergroups for quasi-order hypergroups and the corresponding reflect...
BA - Obecná matematika
- 2007 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
An example of subquasi-order hypergroup
The aim of this contribution is to give an example of subquasi-order hypergroup. By quasi-order hypergroups (order hypergroups) we mean the hypergroups determined by a binary relation of quasiordering (ordering). T...
BA - Obecná matematika
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Fuzzy Multi-Hypergroups
the innovative notion of fuzzy multisets and hypergroups. In particular, we use fuzzy multisets to introduce the concept of fuzzy multi-hypergroups as a generalization of fuzzy hypergroups. Different operations on fuzzy mu...
Pure mathematics
- 2020 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Quasi-order hypergroups and T-hypergroups
Quasi-order hypergroups were introduced by J. Chvalina in 90s of the last century. They form a subclass of the class of all hypergroups, i.e. structures a theorem whichallows an easy description of all quasi-order hypergroups
BA - Obecná matematika
- 2007 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Transformation tolerance hypergroups.
Transformation tolerance hypergroups is investigated.
BA - Obecná matematika
- 2007 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Construction of a subquasi-order hypergrup
By quasi-order hypergroups and order hypergroups we mean the hypergroups determined by a binary relation of quasiordering (ordering). Quasi-order hypergroups form a subclass of the class of all hypergroups...
BA - Obecná matematika
- 2011 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Abelizations of quasi-hypergroups as a reflexion.
Contribution is devoted to certain simple construction of commutative quasi-hypergroup from a quasi-hypergroup non-commtative, therefore to the abelization of quasi-hypergroups which are created the categorial reflection. T...
BA - Obecná matematika
- 2001 •
- D
Rok uplatnění
D - Stať ve sborníku
Closed, Reflexive, Invertible, and Normal Subhypergroups of Special Hypergroups
J. Jantosciak introduced several special types of subhypergroups (invertible, closed, normal, reflexive) of a general hypergroup and studied their relationship. In this article, the full description of such subhypergroups in hypergroups<...
KA - Vojenství
- 2013 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Transposition hypergroups of Fredholm integral operators and related hyperstructures II.
Transposition hypergroups of Fredholm integral operators and related hyperstructures are study...
BA - Obecná matematika
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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