1. Convex spectral functions and approximate intertwining relationships

   • Xavier Bonnefond
   • Pierre Maréchal

   Original Paper 17 April 2013 Pages: 401 - 405

2. On the Weber facility location problem with limited distances and side constraints

   • Isaac F. Fernandes
   • Daniel Aloise
   • Leo Liberti

   Original Paper 22 August 2012 Pages: 407 - 424

3. Routing-efficient CDS construction in Disk-Containment Graphs

   • Zaixin Lu
   • Lidong Wu
   • Ding-Zhu Du

   Original Paper 25 November 2012 Pages: 425 - 434

   

4. Heuristics for the multi-level capacitated minimum spanning tree problem

   • Christos A. Pappas
   • Angelos-Christos G. Anadiotis
   • Iakovos S. Venieris

   Original Paper 18 January 2013 Pages: 435 - 446

   

5. Bilevel invex equilibrium problems with applications

   • Jia-wei Chen
   • Zhongping Wan
   • Yun-Zhi Zou

   Original Paper 29 November 2012 Pages: 447 - 461

6. On set-valued optimization problems and vector variational-like inequalities

   • Mihaela Miholca

   Original Paper 27 November 2012 Pages: 463 - 476

7. A differential evolution algorithm with cooperative coevolutionary selection operation for high-dimensional optimization

   • Chao Wang
   • J.-H. Gao

   Original Paper 05 December 2012 Pages: 477 - 492

   

8. Parallel machines scheduling with deteriorating and learning effects

   • Xue Huang
   • Ming-Zheng Wang
   • Ping Ji

   Original Paper 09 May 2012 Pages: 493 - 500

9. Weak and strong convergence theorems for mixed equilibrium problems in Banach spaces

   • Siwaporn Saewan
   • Yeol Je Cho
   • Poom Kumam

   Original Paper 30 November 2012 Pages: 501 - 518

   

10. Unrelated parallel-machine scheduling with position-dependent deteriorating jobs and resource-dependent processing time

    • Chou-Jung Hsu
    • Dar-Li Yang

    Original Paper 29 November 2012 Pages: 519 - 531

11. Strong convergence of Mann’s type iteration method for an infinite family of generalized asymptotically nonexpansive nonself mappings in Hilbert spaces

    • Wei-Qi Deng

    Original Paper 05 December 2012 Pages: 533 - 542

12. Single-machine scheduling with accelerating deterioration effects

    • T. C. E. Cheng
    • Shih-Chang Tseng
    • Wen-Chiung Lee

    Original Paper 25 August 2012 Pages: 543 - 554

13. An approach for solving competitive location problems with variable demand using multicore systems

    • A. G. Arrondo
    • J. Fernández
    • P. M. Ortigosa

    Original Paper 07 December 2012 Pages: 555 - 567

    

14. A note on “Reducing the number of binary variables in cutting stock problems”

    • Hao-Chun Lu
    • Yu-Chien Ko
    • Yao-Huei Huang

    Original Paper 22 December 2012 Pages: 569 - 579

    

15. Common best proximity points theorems in metric spaces

    • A. Amini-Harandi

    Original Paper 22 December 2012 Pages: 581 - 589

16. Single-machine group scheduling with deteriorating jobs and allotted resource

    • Dan Wang
    • Yunzhang Huo
    • Ping Ji

    Original Paper 21 October 2012 Pages: 591 - 605

17. The KKT optimality conditions in a class of generalized convex optimization problems with an interval-valued objective function

    • Jianke Zhang
    • Sanyang Liu
    • Quanxi Feng

    Original Paper 27 December 2012 Pages: 607 - 631

18. Fuzzy efficiency ranking in fuzzy two-stage data envelopment analysis

    • Shiang-Tai Liu

    Original Paper 01 January 2013 Pages: 633 - 652

    

19. Lower and upper Ginchev derivatives of vector functions and their applications to multiobjective optimization

    • El-Desouky Rahmo
    • Aleksandra Stasiak
    • Marcin Studniarski

    Original Paper Open access 10 January 2013 Pages: 653 - 667

20. Single machine scheduling with truncated job-dependent learning effect

    • Xue-Ru Wang
    • Ji-Bo Wang
    • Ping Ji

    Original Paper 27 October 2012 Pages: 669 - 677

21. An efficient genetic algorithm for single row facility layout

    • Ravi Kothari
    • Diptesh Ghosh

    Original Paper 16 January 2013 Pages: 679 - 690

    

22. Optimal search efficiency of Barker’s algorithm with an exponential fitness function

    • Amor A. Menezes
    • Pierre T. Kabamba

    Original Paper 25 January 2013 Pages: 691 - 703

23. Memetic self-adaptive evolution strategies applied to the maximum diversity problem

    • Alan Robert Resende de Freitas
    • Frederico Gadelha Guimarães
    • Marcone Jamilson Freitas Souza

    Original Paper 08 February 2013 Pages: 705 - 714

    

24. Computing availability for redundant flow systems

    • Ziauddin Ursani

    Original Paper 08 February 2013 Pages: 715 - 725

    

25. A hybrid subgradient algorithm for nonexpansive mappings and equilibrium problems

    • P. N. Anh
    • L. D. Muu

    Original Paper 08 February 2013 Pages: 727 - 738

26. Nonsmooth variational-like inequalities and nonsmooth vector optimization

    • M. Alshahrani
    • Q. H. Ansari
    • S. Al-Homidan

    Original Paper 16 February 2013 Pages: 739 - 751

27. Optimizing two-level reverse distribution networks with hybrid memetic algorithms

    • A. R. R. Freitas
    • V. M. R. Silva
    • F. G. Guimarães

    Original Paper 14 February 2013 Pages: 753 - 762

    

28. An accurate active set conjugate gradient algorithm with project search for bound constrained optimization

    • Wanyou Cheng
    • Qunfeng Liu
    • Donghui Li

    Original Paper 01 February 2013 Pages: 763 - 776

    

29. Scheduling problems in transportation networks of line topology

    • Dariusz R. Kowalski
    • Eyal Nussbaum
    • Vitaly Milyeykovsky

    Original Paper 13 February 2013 Pages: 777 - 799