Search Results - subject:"fuzzy numbers"

Generalised Fermatean fuzzy numbers-based exponentially weighted moving average control chart

Kumar, Rajiv; Kumar, Tanuj; Kumar, Birjesh - In: International journal of productivity and quality … 43 (2024) 4, pp. 526-547

Persistent link: https://www.econbiz.de/10015394256

A new Fermatean fuzzy multi-objective indefinite quadratic transportation problem with an application to sustainable transportation

Aakanksha Singh; Arora, Ritu; Arora, Shalini - In: International transactions in operational research : a … 32 (2025) 4, pp. 1977-2002

Persistent link: https://www.econbiz.de/10015338267

Dealing with uncertainty in healthcare performance assessment : a fuzzy network-DEA approach with undesirable outputs

Afonso, G. P.; Figueira, José Rui; Ferreira, Diogo Cunha - In: International transactions in operational research : a … 32 (2025) 5, pp. 2732-2766

Persistent link: https://www.econbiz.de/10015375805

A new extension of the EDAS method in a fuzzy environment for group decision-making

Kacprzak, Dariusz - In: Decision : official journal of Indian Institute of … 51 (2024) 3, pp. 263-277

Persistent link: https://www.econbiz.de/10015188576

Pricing life contingencies linked to impaired life expectancies using intuitionistic fuzzy parameters

Andrés Sánchez, Jorge de - In: Risks : open access journal 12 (2024) 2, pp. 1-33

impairments must be considered. This study proposes modelling mortality and interest rates using a generalization of fuzzy numbers … (FNs), known as intuitionistic fuzzy numbers (IFNs). Consequently, this paper extends the literature on life contingency … triangular intuitionistic fuzzy numbers (TIFNs) owing to their ease of interpretation and implementation. …

Persistent link: https://www.econbiz.de/10014497388

The deck of cards method to build interpretable fuzzy sets in decision-making

García-Zamora, Diego; Dutta, Bapi; Figueira, José Rui; … - In: European journal of operational research : EJOR 319 (2024) 1, pp. 246-262

Persistent link: https://www.econbiz.de/10015083705

A fuzzy data-driven reliability analysis for risk assessment and decision making using Temporal Fault Trees

Kabir, Sohag - In: Decision analytics journal 8 (2023), pp. 1-12

vary when triangular and trapezoidal fuzzy numbers were used with the same upper and lower bounds. However, it was seen …

Persistent link: https://www.econbiz.de/10014516559

Sustainable partner selection and order allocation for strategic items : an integrated multi-stage decision-making model

Wu, Chong; Gao, Jing; Barnes, David - In: International journal of production research 61 (2023) 4, pp. 1076-1100

Persistent link: https://www.econbiz.de/10014226941

Fuzzy real options analysis based on interval-valued scenarios with corporate acquisition application

Kinnunen, Jani; Georgescu, Irina - In: Nordic journal of business : NJB 69 (2020) 1, pp. 44-67

Persistent link: https://www.econbiz.de/10012305144

A new long term (strategic) ranking model for machining center selection decisions based on the review of machining center structural components using triangular fuzzy numbers

Ic, Yusuf Tansel; Yurdakul, Mustafa - In: Decision analytics journal 4 (2022), pp. 1-11

A new machining center selection methodology that aims to optimize the long-term machining performance is developed in this paper. In the developed model, the structural machining center components that are critical in the long-term machining performance are evaluated and scored to obtain a...

Persistent link: https://www.econbiz.de/10013448052