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pro vyhledávání: '"08A72"'
In this manuscript the idea of soft convex structures is given and some of their properties are investigated. Also, soft convex sets, soft concave sets and soft convex hull operator are defined and their properties are studied. Moreover, the concepts
Externí odkaz:
http://arxiv.org/abs/2405.19367
Publikováno v:
Neutrosophic Sets and Systems 65, 2024
In this paper we present an open source framework developed in Python and consisting of three distinct classes designed to manipulate in a simple and intuitive way both symbolic representations of neutrosophic sets over universes of various types as
Externí odkaz:
http://arxiv.org/abs/2404.05735
Publikováno v:
Neutrosophic Systems with Applications, Vol. 9, 101-106, 2023
We introduce Pura Vida Neutrosophic Algebra, an algebraic structure consisting of neutrosophic numbers equipped with two binary operations namely addition and multiplication. The addition can be calculated sometimes with the function min and other ti
Externí odkaz:
http://arxiv.org/abs/2312.02169
Autor:
Dehghan, O. R.
The aim of this paper is to introduce the notion of bipolar fuzzy soft hypervector spaces and study their basic properties. In this regard, at first some new operation and external hyperoperation are defined on bipolar fuzzy soft sets over hypervecto
Externí odkaz:
http://arxiv.org/abs/2310.06991
Autor:
Dehghan, O. R.
In this paper, three topics in bipolar fuzzy soft hypervector spaces are investigated. At first, four equivalent conditions to definition of a bipolar fuzzy soft hypervector space are presented, from different point of views. Then some new bipolar fu
Externí odkaz:
http://arxiv.org/abs/2310.06944
Autor:
Alhussaini Sulaiman, Sergeev Sergeĭ
Publikováno v:
Journal of Mathematical Cryptology, Vol 18, Iss 1, Pp 644-54 (2024)
Given that the tropical Stickel protocol and its variants are all vulnerable to the generalized Kotov–Ushakov attack, we suggest employing the max-min semiring and, more generally, max-TT semiring where the multiplication is based on a TT-norm, as
Externí odkaz:
https://doaj.org/article/463fa79debbd4c80b192c5b1623bb131
Autor:
Torrell, Antoni Torrens
In this paper we give equational presentations of the varieties of {\em integral bounded residuated lattice-ordered commutative monoids} (bounded residuated lattices for short) satisfying the \emph{General Apple Property} (GAP), that is, varieties in
Externí odkaz:
http://arxiv.org/abs/2307.02944
Autor:
McDonald, Joseph
IIn this note we continue the work of Chon, as well as Mezzomo, Bedregal, and Santiago, by studying algebraic operations on fuzzy posets and bounded fuzzy lattices. We first prove that fuzzy posets are closed under finite direct products whenever the
Externí odkaz:
http://arxiv.org/abs/2306.01145
Autor:
Chinnadurai, V., Arulselvam, A.
Publikováno v:
TWMS J. App. and Eng. Math. V.12, N.2, 2022, pp. 755-767
In this paper, we intend the concept of rough cubic Pythagorean fuzzy ideals in the semigroup. By using this notion, we discuss lower approximation and upper approximation of cubic Pythagorean fuzzy left (right) ideals, bi-ideals, interior ideals, an
Externí odkaz:
http://arxiv.org/abs/2302.01341
Publikováno v:
Applied Mathematics in Science and Engineering, Vol 32, Iss 1 (2024)
Fuzzy portfolio selection on the guaranteed return rate has been proposed to study excess investment in different dimensions of risk preferences. However, the theory of behavioural finance proposes that the investment proportions of securities are no
Externí odkaz:
https://doaj.org/article/0afa7029739746b48870adada583fcb5