Search Results - "Fractional programming"

An Equivalent Reformulation and Multiproximity Gradient Algorithms for a Class of Nonsmooth Fractional Programming.

Authors: Zhou, Junpeng Zhang, Na Li, Qia

Source: Mathematics of Operations Research (INFORMS). Nov2025, Vol. 50 Issue 4, p3010-3038. 29p.

A Scoping Review of Recent Fractional Programming Approaches and Ideas for Future Research.

Authors: Dzitac, Simona Stanojević, Bogdana

Source: Mathematics (2227-7390). Jul2026, Vol. 14 Issue 13, p2305. 21p.

Finding efficient and properly efficient solutions of MOLFP problems based on linear approaches.

Authors: Fakharzadeh, Ali Reza Rostamzadeh, Hassan

Source: Operations Research & Decisions. 2026, Vol. 36 Issue 2, p1-18. 18p.

Generating compromise solution of bi-level multi-objective intuitionistic fuzzy fractional programming problem.

Authors: Maharana, Sujit Nayak, Suvasis

Source: RAIRO: Operations Research (2804-7303). Mar/Apr2026, Vol. 60 Issue 2, p877-905. 29p.

Subjects: Bilevel programming, Fractional programming, Problem solving, Goal programming, Multi-objective optimization, Mathematical analysis, Decision making, Fuzzy sets

On fully intuitionistic fuzzy linear fractional programming via novel parameterized membership functions with application in portfolio optimization.

Authors: Chauhan, Abhishek Mahajan, Sumati Kaur, Shubhpreet

Source: RAIRO: Operations Research (2804-7303). Mar/Apr2026, Vol. 60 Issue 2, p1179-1206. 28p.

Subjects: Membership functions (Fuzzy logic), Fractional programming, Fuzzy algorithms, Multi-objective optimization, Portfolio management (Investments), Numerical calculations

Technical Note—Conic Mixed-Binary Sets: Convex Hull Characterizations and Applications.

Authors: Kılınç-Karzan, Fatma Küçükyavuz, Simge Lee, Dabeen et al.

Source: Operations Research. Jan/Feb2025, Vol. 73 Issue 1, p251-269. 19p.

Outer Space Branch-and-Search Method to Tackle a Class of Linear Fractional Programming Problems and Application in Investment Decision-Making.

Authors: Yao, Xuefeng Yang, Yusi Jiao, Hongwei

Source: Axioms (2075-1680). May2026, Vol. 15 Issue 5, p363. 16p.

Enhanced Parametric Approach for Solving Interval-Valued Trapezoidal Neutrosophic Linear Fractional programming Problems.

Authors: Khalifa, Hamiden Abd El-Wahed Abdullah Al-Rajeh, Moodi Abdulrahman Alodhaibi, Sultan S.

Source: Neutrosophic Systems with Applications. 2026, Vol. 26 Issue 4, p18-33. 17p.

A solution approach to the multi-level linear fractional programming problems.

Authors: Baghalnezhad, Akram Sadeghi, Habibe

Source: Iranian Journal of Numerical Analysis & Optimization. 2026, Vol. 16 Issue 2, p339-355. 17p.

RIS-assisted secure UAV communication system: joint beamforming design and UAV trajectory optimization.

Authors: Li, Jin Liu, Chen Qian, Mujun et al.

Source: EURASIP Journal on Wireless Communications & Networking; 3/11/2026, Vol. 2026 Issue 1, p1-25, 25p

Efficiency and duality for E — [0, 1] convex multi-objective fractional programming.

Authors: Emam, Tarek¹, Tarek.Emam@sci.suezuni.edu.eg

Source: Control & Cybernetics; Mar2026, Vol. 55 Issue 1, p43-63, 21p

A TAYLOR SERIES EXPANSION METHOD FOR SOLVING LINEAR FRACTIONAL PROGRAMMING PROBLEMS.

Authors: Kumari, Poonam¹ poonamkumari1865@gmail.com

Source: Reliability: Theory & Applications. Dec2025, Vol. 20 Issue 4, p513-527. 15p.

Subjects: Fractional programming, Linear programming, Mathematical programming, Taylor's series, Mathematical optimization, Iterative methods (Mathematics), Mathematical bounds, Empirical research

A logistics ratio-optimised inventory routing problem with lateral transhipment using mixed-integer robust fractional programming.

Authors: Xingyu, Man Daofang, Chang Peng, Zheng et al.

Source: International Journal of Production Research. Dec2025, Vol. 63 Issue 24, p10381-10412. 32p.

Subjects: Logistics, Fractional programming, Economic uncertainty, Scarcity, Optimization algorithms, Cross-docking (Logistics), Inventory control, Mixed integer linear programming

Quadratic Convex–Concave Minimax Optimization.

Authors: Chen, Yu Wang, Longfei

Source: Asia-Pacific Journal of Operational Research. Feb2026, Vol. 43 Issue 1, p1-18. 18p.

Convexification techniques for fractional programs.

Authors: He, Taotao Liu, Siyue Tawarmalani, Mohit

Source: Mathematical Programming. Sep2025, Vol. 213 Issue 1/2, p107-149. 43p.

Subjects: Fractional programming, Mathematical optimization, Convex sets, Combinatorial optimization, Mathematical simplification, Mathematical transformations, Polynomials

Integrated Supplier Selection and Inventory-Controlled Order Allocation via Fractional Programming.

Authors: Daneshvar, Maryam Momeni Ruchi, Hanieh Razavi Haji Agha, Seyyed Hosein

Source: Industrial Management Journal (IMJ). 2025, Vol. 17 Issue 4, p76-99. 24p.

不规则有源 RIS 辅助多用户无线通信系统波束赋形设计.

Alternate Title: Irregular Reconfigurable Intelligent Surface Assisted Multi-user Wireless Communication Beamforming Design.

Authors: 雷芳 刘 祚 许 鑫 et al.

Source: Telecommunication Engineering. 9/28/2025, Vol. 65 Issue 9, p1470-1477. 8p.

HIGHER-ORDER MOND-WEIR DUALITY OF SET-VALUED FRACTIONAL MINIMAX PROGRAMMING PROBLEMS.

Authors: DAS, Koushik¹, koushik@tgc.ac.inkoushikdas.maths@gmail.com

Source: Yugoslav Journal of Operations Research; 2025, Vol. 35 Issue 4, p749-774, 26p

Solving Fully Intuitionistic Fuzzy Multi-Level Multi-Objective Fractional Optimization Problems via Two Different Approaches.

Authors: El Sayed, Mohamed A. Elwahsh, Haitham Hoxha, Julian et al.

Source: Fractal & Fractional. Oct2025, Vol. 9 Issue 10, p675. 29p.

Efficient algorithm for addressing large-scale linear fractional program problems.

Authors: Ge, Zhiguo Jiao, Hongwei

Source: AIMS Mathematics. 2025, Vol. 10 Issue 9, p1-21. 21p.