Results 71 to 80 of about 463 (166)

Fuzzy graphs and their applications in finding the best route, dominant node and influence index in a network under the hesitant bipolar-valued fuzzy environment

open access: yesComplex & Intelligent Systems
This paper introduces the concept of hesitant bipolar-valued fuzzy graph (HBVFG), which captures the two opposing perspectives, namely the positive and negative opinions.
Jambi Ratna Raja   +7 more
doaj   +1 more source

Fuzzy Hypergraphs [PDF]

open access: yes, 2018
Graph theory has found many application area in science, engineering, and mathematics. In order to expand the application base, the notion of a graph was generalized to that of a hypergraph, that is, a set X of vertices together with a collection of ...
Kalaimathi , K., R. Balakumar , Dr.
core   +1 more source

Hesitant Bipolar-Valued Intuitionistic Fuzzy Graphs for Identifying the Dominant Person in Social Media Groups [PDF]

open access: yes
This work introduces the notion of a hesitant bipolar-valued intuitionistic fuzzy graph (HBVIFG), which reflects four different characterizations: membership with positive/negative aspects and non-membership with positive/negative aspects, incorporating ...
S. Venkatesh   +3 more
core   +1 more source

ePoster

open access: yes
European Journal of Neurology, Volume 33, Issue S1, June 2026.
wiley   +1 more source

Representation of preferences over a finite scale by a mean operator [PDF]

open access: yes
Suppose that a decision maker provides a weak order on a given set of alternatives, each alternative being described by a vector of scores, which are given on a finite ordinal scale $E$. The paper addresses the question of the representation of this weak
Michel Grabisch
core  

Energy and Laplacian Energy of Graphs under the Bipolar Valued Hesitant Fuzzy Framework

open access: yesTransactions on Fuzzy Sets and Systems
Bipolar-valued hesitant fuzzy graphs (BVHFGs) provide a suitable framework for representing knowl- edge in situations characterized by uncertainty, imprecision, and hesitations.
Sakshi Dev Pandey   +4 more
doaj  

A Novel Method for Solving the Time-Dependent Shortest Path Problem under Bipolar Neutrosophic Fuzzy Arc Values [PDF]

open access: yes
The Shortest path problem is highly relevant in our daily lives, addressing uncertainties like traffic conditions and weather variations. To handle such uncertainties, we utilize Fuzzy Numbers.
K, Vidhya, A, Saraswathi, Said, Broumi
core   +1 more source

Bipolar intuitionistic fuzzy graph based decision-making model to identify flood vulnerable region. [PDF]

open access: yesEnviron Sci Pollut Res Int, 2023
Nithyanandham D   +5 more
europepmc   +1 more source

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