Search Results - fuzzy parameters in the constraint functions

Problems of fuzzy-linear programming with two-sided constraints and parameters of objective functions and constraints in the form of fuzzy sets

Authors: Zack, Yuriy A.

Source: System research and information technologies; No. 2 (2018); 111-123; № 2 (2018); 111-123; № 2 (2018); 111-123; 2308-8893; 1681-6048

Index Terms: fuzzy-linear programming, fuzzy-intervals with LR-representation of membership functions, conditions for dominance of fuzzy sets, two-way interval constraints, deterministic equivalent, info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion

URL: http://journal.iasa.kpi.ua/article/view/139961
http://journal.iasa.kpi.ua/article/view/139961/137016
http://journal.iasa.kpi.ua/article/view/139961/137016

Stability of multiobjective nonlinear programming problems with fuzzy parameters in the constraints

Authors: Elsaid Ibraim Ammar Mohamed Abd El-Hady Kassem

Source: Fuzzy Sets and Systems. 74:343-351

Subject Terms: Sensitivity, stability, parametric optimization, parametric analysis, 0202 electrical engineering, electronic engineering, information engineering, Fuzzy and other nonstochastic uncertainty mathematical programming, 02 engineering and technology, \(\alpha\)-Pareto optimality, 0101 mathematics, stability of multiobjective nonlinear programming, 01 natural sciences, fuzzy parameters in the constraint functions

File Description: application/xml

Access URL: https://www.sciencedirect.com/science/article/pii/0165011494003447
https://doi.org/10.1016/0165-0114(94)00344-7

Stability of HIV dynamic model with constraint interval parameters depending on antiretroviral treatment.

Authors: Pinzón, L.A.H. Jafelice, R.M. Câmara, M.A. et al.

Source: Mathematics & Computers in Simulation. Feb2026, Vol. 240, p904-919. 16p.

Subject Terms: *HIV, *ANTIRETROVIRAL agents, *DISEASE progression, *T helper cells, *ORDINARY differential equations, *FUZZY systems, *INTERVAL analysis, *STABILITY theory

Optimal Constraint Following for Fuzzy Mechanical Systems Based on a Time-Varying β-Measure and Cooperative Game Theory

Authors: Sun, Qinqin Wang, Xiuye Yang, Guolai et al.

Source: IEEE Transactions on Systems Man and Cybernetics Systems. 52(12)

Subject Terms: Uncertainty, Mechanical systems, Fuzzy set theory, Games, Control design, Game theory, Sun, Constraint following, cooperative game theory, fuzzy uncertainty, mechanical systems, optimal design, Information and Computing Sciences, Engineering, Artificial Intelligence & Image Processing

File Description: application/pdf

Access URL: https://escholarship.org/uc/item/3r6472jw
https://escholarship.org/content/qt3r6472jw/qt3r6472jw.pdf

Learning fuzzy systems: an ojective function-approach

Authors: Höppner, Frank Klawonn, Frank

Source: Mathware & soft computing; 2004: Vol.: 11 Núm.: 2-3

File Description: text/html

Relation: https://www.raco.cat/index.php/Mathware/article/view/84909/109906

Access URL: https://www.raco.cat/index.php/Mathware/article/view/84909

Modeling Portfolio Selection Under Intuitionistic Fuzzy Environments.

Authors: Derya, Tusan Kelce, Mehveş Güliz Atalay, Kumru Didem

Source: Mathematics (2227-7390). Oct2025, Vol. 13 Issue 20, p3303. 22p.

Subject Terms: *PORTFOLIO management (Investments), *MATHEMATICAL programming, *INVESTMENT policy, *FINANCIAL markets, *FUZZY mathematics, *RISK-taking behavior, *EXPECTED returns

TWO STAGE FLOW SHOP SCHEDULING PROBLEM INCLUDING PROBABILITY UNDER LR FUZZY NUMBER.

Authors: KAUSHIK, POOJA GUPTA, DEEPAK GOEL, SONIA

Source: Reliability: Theory & Applications. Sep2025, Vol. 20 Issue 3, p801-815. 15p.

Subject Terms: *FLOW shop scheduling, *FUZZY numbers, *FUZZY decision making, *SCHEDULING, *FLEXIBLE manufacturing systems, *BRANCH & bound algorithms, *PARALLEL computers

Controlling Heterogeneous Multi-Agent Systems Under Uncertainty Using Fuzzy Inference and Evolutionary Search.

Authors: Hoshino, Yukinobu Yoshimi, Keigo Dang, Tuan Linh et al.

Source: Information. Sep2025, Vol. 16 Issue 9, p732. 23p.

Subject Terms: *Fuzzy logic, *Uncertainty (Information theory), Multiagent systems, Autonomous robots, Robotics, Synchronization, Decision making, Evolutionary algorithms

Approximate Membership Function Shapes of Solutions to Intuitionistic Fuzzy Transportation Problems

Authors: Stanojević, Bogdana Stanojević, Milan

Source: International Journal of Computers, Communications and Control

Index Terms: intuitionistic fuzzy numbers, full fuzzy transportation problem, extension principle, article

URL: https://rfos.fon.bg.ac.rs/handle/123456789/2180
http://prototype2.rcub.bg.ac.rs/bitstream/id/741/2176.pdf
info:eu-repo/grantAgreement/MESTD/inst-2020/200151/RS
info:eu-repo/grantAgreement/MESTD/inst-2020/200029/RS

Approximate Membership Function Shapes of Solutions to Intuitionistic Fuzzy Transportation Problems.

Authors: Stanojević, B. Stanojević, M.

Source: International Journal of Computers, Communications & Control. Feb2021, Vol. 16 Issue 1, p1-15. 15p.

Subject Terms: Membership functions (Fuzzy logic), Fuzzy numbers, Mathematical models, Transportation

Solving intuitionistic fuzzy multi-objective linear programming problem and its application in supply chain management.

Authors: Hassanpour, Hassan Hosseinzadeh, Elham Moodi, Mahsa

Source: Applications of Mathematics. Jun2023, Vol. 68 Issue 3, p269-287. 19p.

Subject Terms: *SUPPLY chain management, *LINEAR programming, *MEMBERSHIP functions (Fuzzy logic), *PROBLEM solving

Stability of vector optimization problems with fuzzy weights in the objective functions and fuzzy matrix parameters in the constraints

Authors: Kassem, Mohamed Abd El-Hady¹ mohd60_371@hotmail.com

Source: Information Sciences. Mar2008, Vol. 178 Issue 6, p1663-1679. 17p.

Subject Terms: *FUZZY sets, *SET theory, *MATHEMATICAL programming, *LINEAR programming

On-the-fly synthesizer programming with rule learning

Authors: Paz Ortiz, Alejandro Iván

Contributors: University/Department: Universitat Politècnica de Catalunya. Departament de Ciències de la Computació

Thesis Advisors: Nebot Castells, M. Àngela, Múgica Álvarez, Francisco

Source: TDX (Tesis Doctorals en Xarxa)

Subject Terms: Live coding, On-the-fly programming, Àrees temàtiques de la UPC::Informàtica

File Description: application/pdf

Access URL: http://hdl.handle.net/10803/674347
https://dx.doi.org/10.5821/dissertation-2117-368003

Exponential membership function and duality gaps for I-fuzzy linear programming problems.

Alternate Title: فازی -I تابع عضویت نمایی و شکافهای دو گانی برای مسائل برنامهریزی خطی

Authors: Debnath, I. P. Gupta, S. K.

Source: Iranian Journal of Fuzzy Systems. Apr2019, Vol. 16 Issue 2, p147-163. 17p.

Subject Terms: *MEMBERSHIP functions (Fuzzy logic), *EXPONENTIAL functions, *LINEAR programming, *STATISTICAL decision making, *NONLINEAR equations, *FUZZY sets

FGP Approach for Solving Multi-level Multi-objective Quadratic Fractional Programming Problem with Fuzzy parameters

Authors: M. S. Osman, O. E. Emam, Mohamed Ali

Source: ISSN: 2149-7168; Journal of Abstract and Computational Mathematics, Year:2017, Vol:2, Issue:1

Index Terms: Multi-level programming; Quadratic programming; Fractional programming; Fuzzy sets; Fuzzy goal programming., Research Article

URL: http://www.ntmsci.com/ajaxtool/GetArticleByPublishedArticleId?PublishedArticleId=8327
http://www.ntmsci.com/ajaxtool/GetArticleByPublishedArticleId?PublishedArticleId=8327

Toward the Nash Equilibrium Solutions for Large-Scale Pentagonal Fuzzy Continuous Static Games.

Authors: Khalifa, Hamiden Abd El-Wahed Edalatpanah, S. A. Alburaikan, Alhanouf

Source: Journal of Function Spaces. 4/4/2022, p1-11. 11p.

Subject Terms: *NASH equilibrium, *COST functions, *FUZZY numbers, *PARETO optimum, *EQUILIBRIUM, *GAMES

Performance Analysis and Applications of Finite-Time ZNN Models With Constant/Fuzzy Parameters for TVQPEI.

Authors: Xiao, Lin Jia, Lei Wang, Yaonan et al.

Source: IEEE Transactions on Neural Networks & Learning Systems. Nov2022, Vol. 33 Issue 11, p6665-6676. 12p.

Subject Terms: *IMAGE fusion, *QUADRATIC programming, *PROBLEM solving, *SYMMETRIC matrices

Adjusted S-parametric Functions in the Creation of Symmetric Constraints

Authors: Rakus-Andersson, Elisabeth

Subject Terms: linguistic variable, s-function, paramatric s-function, parametric constraints of fuzzy sets

File Description: electronic

Access URL: https://urn.kb.se/resolve?urn=urn:nbn:se:bth-7697
https://bth.diva-portal.org/smash/get/diva2:835343/FULLTEXT01.pdf

Multi-objective model for supplier selection and order allocation problem with fuzzy parameters.

Authors: Firouzi, Fatemeh Jadidi, Omid

Source: Expert Systems with Applications. Oct2021, Vol. 180, pN.PAG-N.PAG. 1p.

Subject Terms: *SENDAI Earthquake, Japan, 2011, *ADDITIVE functions, *COVID-19 pandemic, *MATHEMATICAL programming, *PROBABILITY theory, *SUPPLIERS

Geographic Terms: JAPAN

A New Approach to Economic Production Quantity Problems with Fuzzy Parameters and Inventory Constraint.

Authors: Mezei, József Björk, Kaj-Mikael

Source: Information Processing & Management of Uncertainty in Knowledge-Based Systems: Part I; 2014, p406-415, 10p