Results 71 to 80 of about 5,048,201 (182)

Spherical Fermatean Neutrosophic Framework for Proposition‐Driven Multicriteria Decision‐Making Under Uncertainty

Journal of Mathematics, Volume 2026, Issue 1, 2026.
Multicriteria decision‐making (MCDM) problems in uncertain decision environments are made up of vagueness, indeterminacy, and disagreement among evaluators. The existing fuzzy and neutrosophic models, such as the intuitionistic, Pythagorean, and Fermatean models, are well suited to treat partial indeterminacy, but they are still limited in their ...
S. Krishna Prabha, S. Krishnaprakash, Rahul Shukla, Smritijit Sen   +3 more
wiley   +1 more source

Novel Aggregation Operations of Q‐Neutrosophic Hypersoft Sets and Their Applications in Sustainable Tourism Development and Cultural Preservation

Journal of Mathematics, Volume 2026, Issue 1, 2026.
When making decisions using multiple criteria, known as “multicriteria decision‐making” (MCDM), it is essential to organize and address these challenges effectively. The Q‐Neutrosophic Hypersoft Set (Q‐NHSS) expands upon the Q‐Neutrosophic Soft Set (Q‐NSS) and integrates it with the Q‐Fuzzy set, a two‐dimensional information system.
Ayisha Saeed, Kainat Muniba, Sahar Ahmed Idris, Wael Fawzy Mohamed Mobarak, Zaffar Ahmed Shaikh, Elena Guardo   +5 more
wiley   +1 more source

Theory of Bijective Hypersoft Set with Application in Decision Making

, 2021
Hypersoft set (an extension of soft set) is a new mathematicaltool to tackle the inadequacy of soft set for attribute-valued sets. Inthis study, concept of bijective hypersoft set is proposed and some of itsset theoretic operations like restricted-AND ...
Atiqe Ur Rahman; Department of Mathematics, University of Management and Technology, Lahore,, Abida Hafeez; Department of Mathematics, University of Management and Technology, Lahore,, Muhammad Saeed; Department of Mathematics, University of Management and Technology, Lahore,   +2 more
core  

Evaluating Screen‐Reading Systems for Visual Accessibility Using an Integrated Decision‐Support Approach

Journal of Mathematics, Volume 2026, Issue 1, 2026.
Screen reader software plays a critical role in enabling individuals with visual impairments to access digital information, yet selecting the most suitable system remains challenging due to the presence of multiple technical, usability, and accessibility criteria.
Ibrahim M. Hezam, Smritijit Sen
wiley   +1 more source

On Fixed‐Point Results Involving Tower‐Type Fuzzy F‐Contractions in Triple Controlled Metric‐Like Spaces

Journal of Mathematics, Volume 2026, Issue 1, 2026.
In this work, we introduced two new classes of contractions in the framework of triple controlled metric‐like spaces, namely, tower‐type fuzzy F‐contractions and tower‐type rational fuzzy F‐contractions. On the basis of these contractive conditions, we derived several fuzzy fixed‐point results.
S. A. Alblowi, Samina Batul, Usman Shehzad, Dur-E-Shehwar Sagheer, Azhar Hussain, M. A. El Safty, Smritijit Sen   +6 more
wiley   +1 more source

Theory and Application of Hypersoft Set

, 2021
Aims and Scope Florentin Smarandache generalize the soft set to the hypersoft set by transforming the function into a multi-argument function. This extension reveals that the hypersoft set with neutrosophic, intuitionistic, and fuzzy set theory will ...
Saeed, Muhammad, Abdel-Baset, Mohamed, Saqlain, Muhammad, Smarandache, Florentin   +3 more
core  

Plithogenic Fuzzy Whole Hypersoft Set, Construction of Operators and their Application in Frequency Matrix Multi Attribute Decision Making Technique [PDF]

Neutrosophic Sets and Systems, 2019
In this paper, initially a matrix representation of Plithogenic Hypersoft Set (PHSS) is introduced and then with the help of this matrix some local operators for Plithogenic Fuzzy Hypersoft set (PFHSS) are developed.
Shazia Rana, Madiha Qayyum, Muhammad Saeed, F. Smarandache, Bakhtawar Ali Khan   +4 more
doaj   +1 more source

A New Decision Making Model Based on Complex Intuitionistic Fuzzy Soft Lattice for Traffic Monitoring in the Pandemic Scenarios

Advanced Intelligent Systems, Volume 6, Issue 11, November 2024.
This article proposes a new decision‐making model utilizing the complex intuitionistic fuzzy soft lattice concept. By taking the time within a day as the phase, this model truthfully utilizes the directional nature of the phase of a complex number.
Shio Gai Quek, Ganeshsree Selvachandran, Vimala Jayakumar, Phet Duong, Le Hoang Son   +4 more
wiley   +1 more source

A study on neutrosophic soft set and neutrosophic hypersoft set

Journal of Fuzzy Extension and Applications
This paper mainly intends to verify whether the basic laws of set theory apply in the Neutrosophic Soft Set (NSS). The laws examined in this paper for NSS include Commutative law, Associative law, Distributive law, Involution law, Idempotent law, and Negation law (law of contradiction and law of excluded middle).
S, Rajeshwari, R, Hema, Smarandache, Florentin   +2 more
openaire   +2 more sources

Probing extreme black‐hole outflows on short timescales via high spectral‐resolution x‐ray imagers

Astronomische Nachrichten, Volume 345, Issue 6-7, July-August 2024.
Abstract We investigate outflows and the physics of super‐Eddington versus sub‐Eddington regimes in black hole systems. Our focus is on prospective science using next‐generation high‐resolution soft x‐ray instruments. We highlight the properties of black hole ultraluminous x‐ray source (ULX) systems in particular. Owing to scale invariance in accreting
C. Pinto, J. F. Steiner, A. Bodaghee, P. Chakraborty, M. Sobolewska, D. R. Pasham, A. Ogorzalek, J. Zuhone, A. Bogdan, M. Vogelsberger   +9 more
wiley   +1 more source