Results 31 to 40 of about 148 (98)
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2016 One considers the hypergroups associated with the HX-groups Z=nZ and with the set of square matrices of order 2, with coefficients in Z=2Z and one calculates their fuzzy grade.
Corsini Piergiulio
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Isomorphism theorems of fuzzy hypermodules
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2017 In this paper we define and study a new class of subfuzzy hypermodules of a fuzzy hypermodule that we call normal subfuzzy hypermodules. The connection between hypermodules and fuzzy hypermodules can be used as a tool for proving results in fuzzy ...
Norouzi Morteza, Leoreanu-Fotea Violeta
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Hypergroups associated with HX-groups
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2017 We have already studied a correspondence between HX-groups and hypergroups. Now we extend this correspondence to semigroups of sub- sets of a group G (and to begin, we considered ℤ2 × ℤ3 as group G). Moreover these subsets can have non empty intersection,
Corsini Piergiulio
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Atomistic subsemirings of the lattice of subspaces of an algebra
, 2012 Let A be an associative algebra with identity over a field k. An atomistic subsemiring R of the lattice of subspaces of A, endowed with the natural product, is a subsemiring which is a closed atomistic sublattice.
Corsini P. +6 more
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Direct Limit of Krasner (m, n)-Hyperrings [PDF]
, 2020 The purpose of this paper is the study of direct limits in category of Krasner (m, n)-hyperrings. In this regards we introduce and study direct limit of a direct system in category (m, n)-hyperrings.
Ameneh Asadi, Reza Ameri
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General ω-hyperstructures and certain applications of those [PDF]
, 2012 The aim of this paper is to investigate general hyperstructures construction of which is based on ideas of A. D. Nezhad and R. S. Hashemi. Concept of general hyperstructures considered by the above mentioned authors is generalized on the case of ...
Chvalina, Jan, Hoskova-Mayerova, Sarka
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Intersectional soft sets theory applied to generalized hypervector spaces
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2020 The notion of θ-generalized int-soft subfields, θ-generalized int-soft algebras over θ-generalized int-soft subfields, and θ-generalized int-soft hypervector spaces are introduced, and their properties and characterizations are considered.
Muhiuddin G.
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An introduction to the theory of algebraic multi-hyperring spaces
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2014 A Smarandache multi-space is a union of n different spaces equipped with some different structures for an integer n ≥ 2 which can be used both for discrete or connected spaces, particularly for geometries and spacetimes in theoretical physics.
Hila Kostaq, Davvaz Bijan
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Sign-Rank Can Increase Under Intersection [PDF]
, 2019 The communication class UPP^{cc} is a communication analog of the Turing Machine complexity class PP. It is characterized by a matrix-analytic complexity measure called sign-rank (also called dimension complexity), and is essentially the most powerful ...
Bun, Mark +2 more
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Construction of composition (m, n, k)-hyperrings
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2016 In this paper, our aim is to introduce the notion of a composition (m, n, k)-hyperring and to analyze its properties. We also consider the algebraic structure of (m, n, k) hyperrings which is a generalization of composition rings and composition ...
Davvaz B. +2 more
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