Results 61 to 70 of about 1,082 (177)
A Decision‐Making Problem for Smartphone Selection Using Neutrosophic Distance Measures
Advances in Fuzzy Systems, Volume 2026, Issue 1, 2026.A neutrosophic distance measure using average functions is defined, and the metric axioms are verified by discussing its properties on a neutrosophic structure. Further, the similarity measure’s axioms are also derived for the complement of the proposed distance measure.
M. Arockia Dasan +5 more
wiley +1 more source
Giuseppe Veronesego podstawy matematyki
Zagadnienia Filozoficzne w Nauce, 2013 The aim of this paper is to analyze Veronese’s philosophical principles of mathematics. He tried to begin the construction of mathematics (geometry) with the concept of the Thinking Subject and the phenomenon of thinking, which is discussed in detail. It
Jerzy Dadaczyński
doaj
Advances in Fuzzy Systems, Volume 2026, Issue 1, 2026.Pythagorean hesitant fuzzy sets (PHFSs) effectively represent uncertain information in decision‐making by accommodating situations where the sum of membership and nonmembership degrees exceeds 1, provided their squared sum remains at most 1. This study proposes a novel distance measure for PHFSs and rigorously demonstrates its rationality and validity.
Lixia Zhang +3 more
wiley +1 more source
Multidimensional Topological Measure Spaces and Their Applications in Decision‐Making Problems
Advances in Fuzzy Systems, Volume 2026, Issue 1, 2026.This paper presents a generalized framework termed the multidimensional topological measure space (MDTMS), developed through multidimensional fuzzy sets, multidimensional topology, and an associated distance measure. The suggested framework enhances traditional fuzzy models by facilitating a more nuanced representation and examination of intricate ...
Jomal Josen +3 more
wiley +1 more source
To What Extent Contemporary Mathematical Science is Reliable
RUDN Journal of Philosophy, 2011 The crisis in foundation of mathematics at the end of 19th beginning of 20th centuries initiated a number of axiomatic set theoretical systems during the first half of the 20th century. These systems were the result of different philosophical approaches (
Valery Kh Khakhanian
doaj
Advances in Fuzzy Systems, Volume 2026, Issue 1, 2026.This paper addresses critical limitations in the application of intuitionistic fuzzy sets (IFSs) for complex decision‐making problems under uncertainty. While IFSs offer a robust framework for modeling imprecision through membership, nonmembership, and hesitancy degrees, existing methodologies often simplify the multiplication of intuitionistic fuzzy ...
Hanh-Thao Le +2 more
wiley +1 more source
Fitting Insurance Claim Reserves with Two-Way ANOVA and Intuitionistic Fuzzy Regression
AxiomsA highly relevant topic in the actuarial literature is so-called “claim reserving” or “loss reserving”, which involves estimating reserves to be provisioned for pending claims, as they can be deferred over various periods. This explains the proliferation
Jorge De Andrés-Sánchez
doaj +1 more source
Brouwer–Hilbert on the Limits of Mathematical Knowledge
Studia Universitatis Babeș-Bolyai. PhilosophiaBrouwer famously challenged the limits of mathematical knowledge by arguing that classical formalism obscures intuitive evidence. Hilbert, by contrast, considered that intuitive insights could safely be ignored as long as formal systems remained ...
Silviu-Constantin FEDEROVICI
doaj +1 more source
Azafea: Revista de Filosofía, 2009 RESUMEN: Tras una introducción histórica al intuicionismo como filosofía de las matemáticas, se introduce la lógica intuicionista. Comenzamos desde sus fundamentos según la interpretación BHK, y continuamos con las reglas del cálculo de deducción natural
Dick DE JONGH
doaj
Education SciencesIn this theoretical paper, an epistemic logical model for analysis of students’ argumentation and proof processes is presented. The model is conceived as a methodological tool addressed to the researcher in mathematics education that aims to shed light ...
Miglena Asenova
doaj +1 more source