Search Results - subject:"fuzzy optimization"

The Karush-Kuhn-Tucker optimality conditions for fuzzy optimization problems

Chalco-Cano, Y.; Lodwick, Weldon A.; Osuna-Gómez, R.; … - In: Fuzzy optimization and decision making : a journal of … 15 (2016) 1, pp. 57-73

Persistent link: https://www.econbiz.de/10011647264

Intuitionistic fuzzy T-sets based optimization technique for production-distribution planning in supply chain management

Garai, Arindam; Mandal, Palash; Roy, Tapan Kumar - In: Opsearch : journal of the Operational Research Society … 53 (2016) 4, pp. 950-975

Persistent link: https://www.econbiz.de/10011549264

A fuzzy approach for container positioning considering sustainable profit optimization

Westarp, Arnd; Schinas, Orestis - In: Transportation research / E : an international journal 92 (2016), pp. 56-66

Persistent link: https://www.econbiz.de/10011531575

A Hybrid Intelligent Early Warning System for Predicting Economic Crises: The Case of China

Su, Dongwei; He, Xingxing - Volkswirtschaftliche Fakultät, … - 2010

This paper combines artificial neural networks (ANN), fuzzy optimization and time-series econometric models in one …

Persistent link: https://www.econbiz.de/10008543508

Bireference Procedure fBIP for Interactive Multicriteria Optimization with Fuzzy Coefficients

Wojewnik, Piotr; Szapiro, Tomasz - In: Central European Journal of Economic Modelling and … 2 (2010) 3, pp. 169-193

Szapiro (1992). The approach is applied to a fuzzy optimization problem in the area of telecommunication services. …

Persistent link: https://www.econbiz.de/10009294825

An inexact simulation-based stochastic optimization method for identifying effluent trading strategies of agricultural nonpoint sources

Zhang, J.L.; Li, Y.P.; Wang, C.X.; Huang, G.H. - In: Agricultural Water Management 152 (2015) C, pp. 72-90

Agricultural nonpoint sources (NPS) pollution has long been regarded as the leading challenge in maintaining water quality of receiving water bodies. Effluent trading can serve as a cost-effective way to achieve optimal configuration of discharge permits in agricultural NPS pollution control....

Persistent link: https://www.econbiz.de/10011208810

A regional approach for optimization of the municipal waste management system using fuzzy sets

Ailenei, Dorel; Tartiu, Valentina Elena - In: Romanian Journal of Regional Science 2 (2008) 2, pp. 134-145

this area. This paper presents a fuzzy optimization model for the development of an integrated waste management system at …

Persistent link: https://www.econbiz.de/10005704582

Basin Scale Water Resources Systems Modeling Under Cascading Uncertainties

Rehana, S.; Mujumdar, P. - In: Water Resources Management 28 (2014) 10, pp. 3127-3142

programming and fuzzy optimization are used in an integrated framework, in the approach presented here. The proposed modeling …

Persistent link: https://www.econbiz.de/10010794147

Computation of the optimal tolls on the traffic network

Budnitzki, Alina - In: European Journal of Operational Research 235 (2014) 1, pp. 247-251

The present paper is devoted to the computation of optimal tolls on a traffic network that is described as fuzzy bilevel optimization problem. As a fuzzy bilevel optimization problem we consider bilinear optimization problem with crisp upper level and fuzzy lower level. An effective algorithm...

Persistent link: https://www.econbiz.de/10010744228

On some characterizations of preinvex fuzzy mappings

Rufián-Lizana, A.; Chalco-Cano, Y.; Ruiz-Garzón, G.; … - In: TOP: An Official Journal of the Spanish Society of … 22 (2014) 2, pp. 771-783

Jeyakumar (Methods Oper. Res. 55:109–125, <CitationRef CitationID="CR12">1985</CitationRef>) and Weir and Mond (J. Math. Anal. Appl. 136:29–38, <CitationRef CitationID="CR34">1988</CitationRef>) introduced the concept of preinvex function. The preinvex functions have some interesting properties. For example, every local minimum of a preinvex function is a global minimum and...</citationref></citationref>

Persistent link: https://www.econbiz.de/10010995294