Results 61 to 70 of about 141 (138)
On q`‐Rung Orthopair Neutrosophic Metric Spaces and Topological Properties
Journal of Applied Mathematics, Volume 2025, Issue 1, 2025.In this paper, we introduce the novel structure of the q`‐rung orthopair neutrosophic metric space (q`‐RˇONM∧S), which unifies and extends the frameworks of q`‐rung orthopair fuzzy sets and neutrosophic metric spaces. The proposed model incorporates membership, nonmembership, and indeterminacy degrees within a q`‐rung orthopair framework, thereby ...
N. Muthulakshmi +4 more
wiley +1 more source
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
wiley +1 more source
Journal of Mathematics, Volume 2025, Issue 1, 2025.In graph theory, the Randic index (R) is a topological graph invariant widely used as a physicochemical descriptor in the mathematical modeling of molecular structures. However, traditional molecular graphs fail to capture the heterogeneity of chemical bonds, since they treat all edges as uniform, ignoring variations in bond lengths and strengths.
Ying Wang +5 more
wiley +1 more source
On L-Fuzzy Multiplication Modules
Discussiones Mathematicae - General Algebra and Applications, 2017 Let L be a complete lattice. In a manner analogous to a commutative ring, we introduce and investigate the L-fuzzy multiplication modules over a commutative ring with non-zero identity.
Atani Shahabaddin Ebrahimi +1 more
doaj +1 more source
Journal of Mathematics, Volume 2025, Issue 1, 2025.In this study, we introduce a bipolar interval‐valued intuitionistic fuzzy (BIVIF) norm, projection, and bidirectional projection measure within the framework of BIVIF topological spaces. These tools enable us to handle ambiguity with greater accuracy, calculate relationships between sets more effectively, and make rational decisions in uncertain ...
Suganya Manivannan +4 more
wiley +1 more source
Journal of Mathematics, Volume 2025, Issue 1, 2025.This study introduces the multiobjective Fermatean fractional fuzzy solid transportation problem with interval cost, which allow for a broader and more flexible representation of uncertainty. The Fermatean fractional fuzzy solid transportation problem can derive the equivalent multiobjective deterministic transportation problem using center and half ...
P. Anukokila +4 more
wiley +1 more source
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
wiley +1 more source
Scott convergence and fuzzy Scott topology on L-posets
Open Mathematics, 2017 We firstly generalize the fuzzy way-below relation on an L-poset, and consider its continuity by means of this relation. After that, we introduce a kind of stratified L-generalized convergence structure on an L-poset.
Liu Hongping, Chen Ling
doaj +1 more source
On Cores and Stable Sets for Fuzzy Games [PDF]
AMS classifications: 90D12; 03E72;cooperative games;decision making;fuzzy ...
Tijs, S.H. +3 more
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The minimum cost flow problem with interval and fuzzy arc costs * [PDF]
, 2011 We follow the total order for intervals and fuzzy numbers introduced by Hashemi et al. in [1] and Ghatee et al. in [2] to solve the minimum cost flow problem with either, interval or fuzzy arc costs by using its crisp model, a minimum cost flow problem
Carlos M Ramos, Feliú D Sagols
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