Results 51 to 60 of about 1,983 (196)

Topos Theory and Consistent Histories: The Internal Logic of the Set of all Consistent Sets [PDF]

open access: yes, 1996
A major problem in the consistent-histories approach to quantum theory is contending with the potentially large number of consistent sets of history propositions. One possibility is to find a scheme in which a unique set is selected in some way. However,
C. J. Isham   +32 more
core   +2 more sources

A Study of Deep‐Sea Offshore Wind Farm Site Selection Based on CRITIC‐G1 and Improved Matter–Element Extension Method: A Case Study in China

open access: yesInternational Journal of Energy Research, Volume 2025, Issue 1, 2025.
In order to promote the rapid global energy transition, deep‐sea offshore wind farm (DOWF) projects are receiving more and more attention from various countries. In order to ensure the smooth implementation of offshore wind power projects, the location of wind farms is crucial.
Hui Zhao, Lu Liu, Suha Orçun MERT
wiley   +1 more source

Covering-Based Rough Fuzzy, Intuitionistic Fuzzy and Neutrosophic Nano Topology and Applications

open access: yesIEEE Access, 2019
In recent years, “mathematical orientations on real-life problems”, which continue to increase, began to make a significant impact. Information systems for many decision-making problems consist of uncertain, incomplete, indeterminate and ...
Mohammed A. Al Shumrani   +3 more
doaj   +1 more source

Compactness in intuitionistic fuzzy topological spaces [PDF]

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2005
We introduce fuzzy almost continuous mapping, fuzzy weakly continuous mapping, fuzzy compactness, fuzzy almost compactness, and fuzzy near compactness in intuitionistic fuzzy topological space in view of the definition of Šostak, and study some of their properties.
A. A. Ramadan   +2 more
openaire   +2 more sources

First-order Goedel logics

open access: yes, 2006
First-order Goedel logics are a family of infinite-valued logics where the sets of truth values V are closed subsets of [0, 1] containing both 0 and 1. Different such sets V in general determine different Goedel logics G_V (sets of those formulas which ...
Baaz   +31 more
core   +1 more source

The legacy of 50 years of fuzzy sets: A discussion [PDF]

open access: yes, 2015
International audienceThis note provides a brief overview of the main ideas and notions underlying fifty years of research in fuzzy set and possibility theory, two important settings introduced by L.A.
Dubois, Didier, Prade, Henri
core   +3 more sources

Approximate Solution of Intuitionistic Fuzzy Volterra Integral Equation of Separable‐Type Kernel Using Elzaki Adomian Decomposition Method

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 2025, Issue 1, 2025.
An intuitionistic fuzzy number, which incorporates both membership and nonmembership functions at a same time, allows for a more accurate representation of uncertainty. This work presents an approximate solution to the Volterra integral equation that involves both membership and nonmembership degrees of uncertainty named as intuitionistic fuzzy ...
Zain Khan   +3 more
wiley   +1 more source

Intuitionistic fuzzy topological spaces [PDF]

open access: yes, 2013
The present thesis consisting of three chapters is devoted to the study of Intuitionistic fuzzy topological spaces. After giving the fundamental denitions we have discussed the concepts of intuitionistic fuzzy continuity, intuitionistic fuzzy compactness,
Das , Smrutilekha
core  

On q`‐Rung Orthopair Neutrosophic Metric Spaces and Topological Properties

open access: yesJournal 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

On Fermatean Neutrosophic e-continuous and e-irresolute Maps [PDF]

open access: yesNeutrosophic Sets and Systems
The primary objective of this paper is to introduce and develop the concept of Fermatean neutrosophic e-continuous maps in the framework of Fermatean neutrosophic topological spaces.
A. Vadivel, P. Thamilarasi, S. Priya
doaj   +1 more source

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