Results 41 to 50 of about 40,479 (96)
Journal of Function Spaces, Volume 2025, Issue 1, 2025.A multigranulation roughness over dual universes establishes a unique viewpoint on the mixture of multigranulation data. Spherical fuzzy set is an extension of all existing theories such as fuzzy set, pythagorean fuzzy set, intuitionistic fuzzy set, and picture fuzzy set.
Rabia Mazhar +4 more
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Intuitionistic fuzzy ideals of BCK‐algebras
International Journal of Mathematics and Mathematical Sciences, Volume 24, Issue 12, Page 839-849, 2000., 2000 We consider the intuitionistic fuzzification of the concept of subalgebras and ideals in BCK‐algebras, and investigate some of their properties. We introduce the notion of equivalence relations on the family of all intuitionistic fuzzy ideals of a BCK‐algebra and investigate some related properties.
Young Bae Jun, Kyung Ho Kim
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Applied Mathematics in Science and Engineering, 2023 To examine the connectivity of educational and business institution networks and assess their resource accessibility, we have employed min-max fuzzy relation systems.
Lei Zhang
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Integrated and Differentiated Spaces of Triangular Fuzzy Numbers
, 2017 Fuzzy sets are the cornerstone of a non-additive uncertainty theory, namely possibility theory, and of a versatile tool for both linguistic and numerical modeling.
Kirişci, Murat
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Journal of Mathematics, Volume 2025, Issue 1, 2025.In this work, we modify the definition of intuitionistic fuzzy points so that the definition is concise, generalizes fuzzy points, and excludes 0˜. We establish new forms of relations between intuitionistic fuzzy sets and demonstrate that every quasi‐coincidence relation is coincidence.
S. M. Elsayed +2 more
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Continuity of fuzzy multifunctions
International Journal of Stochastic Analysis, Volume 12, Issue 1, Page 17-22, 1999., 1998 We define the upper and lower inverse of a fuzzy multifunction and prove basic identities. Then by using these ideas we introduce the concept of hemicontinuity and obtain many interesting properties of lower and upper hemicontinuous fuzzy multifunctions. Using the notion of hemicontinuity, we also characterize closed and open fuzzy mappings.
Ismat Beg
wiley +1 more source
Degrees of (L, M)-fuzzy bornologies
Open MathematicsThis article is devoted to present the degree to which a mapping defined from LX{L}^{X} to M,M, which is an (L,M)\left(L,M)-fuzzy bornology in the sense of Liang et al.
Çetkin Vildan
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Investigation of a Stolarsky type Inequality for Integrals in Pseudo-Analysis [PDF]
, 2010 MSC 2010: 03E72, 26E50, 28E10In this paper, we prove a Stolarsky type inequality for pseudo ...
Daraby, Bayaz
core
Weighted $\beta\gamma$-summability of fuzzy functions of order $\theta$
, 2016 The concept of weighted $\beta\gamma$ - summability of order $\theta$ in case of fuzzy functions is introduced and classified into ordinary and absolute sense. Several inclusion relations among the sets are investigated.
Ojha, Sarita, Srivastava, P. D.
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International Journal of Mathematics and Mathematical Sciences, Volume 19, Issue 4, Page 759-766, 1996., 1995 The collection of fuzzy subsets of a set X forms a complete lattice that extends the complete lattice 𝒫(X) of crisp subsets of X. In this paper, we interpret this extension as a special case of the fuzzification of an arbitrary complete lattice A. We show how to construct a complete lattice F(A, L) the L‐fuzzificatio of A, where L is the valuation ...
Arturo A. L. Sangalli
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