Results 41 to 50 of about 8,989,590 (194)

Trapezoidal hesitant intuitionistic fuzzy numbers and their applications to multiple-criteria decision making problems [PDF]

International Journal of Information Technology, 2021
Abstract In this paper, we introduce an extension theory of the trapezoidal intuitionistic fuzzy numbers under intuitionistic hesitant fuzzy sets called trapezoidal hesitant intuitionistic fuzzy number (THIF-number). This new theory provides very effectively to model uncertainties of some events by several different trapezoidal intuitionistic ...
openaire   +1 more source

Aggregation Operators of Trapezoidal Intuitionistic Fuzzy Sets to Multicriteria Decision Making

, 2017
This paper presents the trapezoidal intuitionistic fuzzy weighted averaging (TIFWA) operator, trapezoidal intuitionistic fuzzy ordered weighted averaging (TIFOWA) operator, trapezoidal intuitionistic fuzzy weighted geometric (TIFWG) operator, and ...
Jufeng Ye
core   +1 more source

Multi-criteria decision-making method based on intuitionistic trapezoidal fuzzy prioritised owa operator [PDF]

, 2016
In the real decision-making, there are many multiple attribute decision-making (MADM) problems, in which there exists the prioritised relationship among decision-making attributes.
Jurgita Antuchevičienė, Li, Ye, Ye Li, Liu, Peide, Peide Liu, Antuchevičienė, Jurgita   +5 more
core   +1 more source

Built‐to‐Suit Telecoms Contractor Selection Using an Interval Type‐3 Fuzzy Analytic Hierarchy Process

Engineering Reports, Volume 8, Issue 9, September 2026.
Selecting build‐to‐suit telecom contractors is a high‐stakes decision shaped by vague expert judgments. This study develops an interval type‐3 fuzzy Analytic Hierarchy Process whose secondary credibility grade models uncertainty about the judgments themselves.
Leah‐Maria Ndokezi, Haryson Nyobuya
wiley   +1 more source

Analysis of heterogeneous two server queueing system with multiple working vacations and server breakdowns [PDF]

Yugoslav Journal of Operations Research
A generalized fuzzy number (GFN), whose height is not necessarily 1, is used in situations when expert opinions are not completely reliable. This subnormality complicates operations based on the extension principle.
Karthick V., Suvitha V.
doaj   +1 more source

A critical path problem using intuitionistic trapezoidal fuzzy number

Applied Mathematical Sciences, 2014
Critical path method is a network based method premeditated for scheduling and organization of complex project in real world application. In this paper, a novel approach has been made to find the critical path in a directed acyclic graph, whose activity time is uncertain. The indistinguishable parameters in the network are represented by intuitionistic
P. Jayagowri, G. Geetharamani
openaire   +1 more source

Future workplace reimagination: A multiscenario analysis on entrepreneurial small and medium internationalisers

European Management Review, Volume 23, Issue 2, Page 322-346, June 2026.
Abstract This paper aims to encounter the scholarly demand for comprehensive identification and investigation of the factors that highlight the sense of the “workplace of the future.” Besides, this study sheds in‐depth qualitative and quantitative insights into analysing such drivers in international entrepreneurial small and medium enterprises of ...
Hannan Amoozad Mahdiraji, Fatemeh Yaftiyan, Vahid J. Sadeghi, Demetris Vrontis   +3 more
wiley   +1 more source

Smart City Lighting for All Ages: Age‐Adaptive Fuzzy Systems for Real‐Time Energy Management

IET Circuits, Devices &Systems, Volume 2026, Issue 1, 2026.
Taking advantage of cutting‐edge technologies to efficiently control energy consumption while prioritizing public well‐being is a wise choice for the sustainable development of cities and societies. From this perspective, the proposed approach in this study, which employs real‐time electricity pricing, user age, and user preferences as input parameters
Mohammad Javad Kalani, Mahdi Kalani, Paolo Marconcini   +2 more
wiley   +1 more source

Optimality of intuitionistic fuzzy fractional transportation problem of type-2

Arab Journal of Basic and Applied Sciences, 2019
In this paper, we formulate an effective method to find an optimal solution of trapezoidal intuitionistic fuzzy fractional transportation problem[TIFFTP] of type-2.
P. Anukokila, A. Anju, B. Radhakrishnan
doaj   +1 more source

A new standardization-based ranking method for generalized trapezoidal picture fuzzy numbers [PDF]

Yugoslav Journal of Operations Research
A generalized fuzzy number (GFN), whose height is not necessarily 1, is used in situations when expert opinions are not completely reliable. This subnormality complicates operations based on the extension principle.
Günay Akdemir Hande, Aydin Semiha
doaj   +1 more source