Results 31 to 40 of about 9,169 (230)

Decision making by the values of generalized average fuzzy functions

open access: yesLietuvos Matematikos Rinkinys, 2012
Notions of point, interval and triangular intuitionistic fuzzy numbers are introduced. The generalized weighted averaging operator is used for solving multiple criteria decision making problems.
Natalja Kosareva, Aleksandras Krylovas
doaj   +1 more source

Invariability, orbits and fuzzy attractors [PDF]

open access: yes, 2016
In this paper, we present a generalization of a new systemic approach to abstract fuzzy systems. Using a fuzzy relations structure will retain the information provided by degrees of membership. In addition, to better suit the situation to be modelled, it
Lloret-Climent, Miguel   +2 more
core   +2 more sources

Method for aggregating triangular fuzzy intuitionistic fuzzy information and its application to decision making / Numanomų neapibrėžtųjų aibių teorija ir jos taikymas priimant sprendimus

open access: yesTechnological and Economic Development of Economy, 2010
On the foundation of the theory of the intuitionistic fuzzy set, this paper uses the triangular fuzzy number to denote the membership degree and the non‐membership degree and proposes the triangular intuitionistic fuzzy number.
Xin Zhang, Peide Liu
doaj   +1 more source

Decision support model for the selection of asphalt wearing courses in highly trafficked roads [PDF]

open access: yes, 2018
The suitable choice of the materials forming the wearing course of highly trafficked roads is a delicate task because of their direct interaction with vehicles.
Castro-Fresno, D.   +3 more
core   +3 more sources

Extending Similarity Measures of Interval Type-2 Fuzzy Sets to General Type-2 Fuzzy Sets [PDF]

open access: yes, 2013
Similarity measures provide one of the core tools that enable reasoning about fuzzy sets. While many types of similarity measures exist for type-1 and interval type-2 fuzzy sets, there are very few similarity measures that enable the comparison of ...
Christian Wagner   +4 more
core   +4 more sources

An Extended FMEA Model Based on Cumulative Prospect Theory and Type-2 Intuitionistic Fuzzy VIKOR for the Railway Train Risk Prioritization

open access: yesEntropy, 2020
This paper aims toward the improvement of the limitations of traditional failure mode and effect analysis (FMEA) and examines the crucial failure modes and components for railway train operation.
Yong Fu   +4 more
doaj   +1 more source

A multi-objective Shortage Follow Inventory (SFI) Model Involving Ramp-Type Demand, Time Varying Holding Cost and a Marketing Cost Under Neutrosophic Programming Approach [PDF]

open access: yesNeutrosophic Sets and Systems, 2022
In the research paper we have discussed a multi-objective shortage follow deterministic inventory model where demand is ramp type and holding cost along with deterioration is time dependent.
Kausik Das, Sahidul Islam
doaj   +1 more source

Robust Linear Temporal Logic [PDF]

open access: yes, 2015
Although it is widely accepted that every system should be robust, in the sense that "small" violations of environment assumptions should lead to "small" violations of system guarantees, it is less clear how to make this intuitive notion of robustness ...
Neider, Daniel, Tabuada, Paulo
core   +2 more sources

Modified new operations for triangular intuitionistic fuzzy numbers

open access: yesMalaya Journal of Matematik, 2014
Intuitionistic fuzzy sets (IFS) are a generalization of the concept of fuzzy set. In standard intuitionistic fuzzy arithmetic operations, we have some grievances in subtraction and division operations. In this paper, modified new operations for subtraction and division on triangular intuitionistic fuzzy numbers (TIFNS) are defined.
null R. Irene Hepzibah, null R.Vidhya
openaire   +1 more source

Comparison of accuracy in ranking alternatives performing generalized fuzzy average functions

open access: yesTechnological and Economic Development of Economy, 2013
The paper defines the notions of point, interval and triangular intuitionistic fuzzy numbers expressing the degree of membership and non-membership in the fuzzy set.
Natalja Kosareva, Aleksandras Krylovas
doaj   +1 more source

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