1. Optimization Letters Best Paper Award for 2018

   • Pavlo A. Krokhmal
   • Oleg A. Prokopyev

   Editorial 02 January 2020 Pages: 1 - 1

2. Monotonic grey box direct search optimization

   • Charles Audet
   • Pascal Côté
   • Christophe Tribes

   Original Paper 07 November 2019 Pages: 3 - 18

   

3. Feature selection in SVM via polyhedral k-norm

   • Manlio Gaudioso
   • E. Gorgone
   • J.-B. Hiriart-Urruty

   Original Paper 18 September 2019 Pages: 19 - 36

4. Scheduling of tasks with effectiveness precedence constraints

   • Emily A. Heath
   • John E. Mitchell
   • Thomas C. Sharkey

   Original Paper 01 June 2019 Pages: 37 - 49

   

5. High-dimensional Bayesian optimization with projections using quantile Gaussian processes

   • Riccardo Moriconi
   • K. S. Sesh Kumar
   • Marc Peter Deisenroth

   Original Paper Open access 21 May 2019 Pages: 51 - 64

   

6. Existence of solutions of set-valued equilibrium problems in topological vector spaces with applications

   • Laleh Eslamizadeh
   • Eskandar Naraghirad

   Original Paper 08 October 2019 Pages: 65 - 83

7. Location of differentiated waste collection centers with user cooperation: a bilevel optimization approach

   • Massimiliano Caramia
   • Stefano Giordani

   Original Paper 15 October 2019 Pages: 85 - 99

   

8. Robust optimization-based heuristic algorithm for the chance-constrained knapsack problem using submodularity

   • Seulgi Joung
   • Kyungsik Lee

   Original Paper 28 June 2019 Pages: 101 - 113

   

9. Self adaptive inertial subgradient extragradient algorithms for solving pseudomonotone variational inequality problems

   • Duong Viet Thong
   • Dang Van Hieu
   • Themistocles M. Rassias

   Original Paper 27 November 2019 Pages: 115 - 144

   

10. Fractional differential equation approach for convex optimization with convergence rate analysis

    • Shu Liang
    • Leyi Wang
    • George Yin

    Original Paper 27 May 2019 Pages: 145 - 155

    

11. On generalized convex functions and generalized subdifferential

    • Mohammad Hossein Alizadeh

    Original Paper 17 September 2018 Pages: 157 - 169

12. Effects of feasibility cuts in Lagrangian relaxation for a two-stage stochastic facility location and network flow problem

    • Amin Hosseininasab
    • Fatma Gzara

    Original Paper 13 February 2019 Pages: 171 - 193

    

13. Integrality of subgradients and biconjugates of integrally convex functions

    • Kazuo Murota
    • Akihisa Tamura

    Original Paper 08 November 2019 Pages: 195 - 208

14. Minimizing energy and link utilization in ISP backbone networks with multi-path routing: a bi-level approach

    • Ikram Bouras
    • Rosa Figueiredo
    • Fen Zhou

    Original Paper 18 November 2019 Pages: 209 - 227

    

15. Projective splitting with forward steps only requires continuity

    • Patrick R. Johnstone
    • Jonathan Eckstein

    Original Paper 23 November 2019 Pages: 229 - 247

    

16. On the metric dimension of the folded n-cube

    • Yuezhong Zhang
    • Lihang Hou
    • Suogang Gao

    Original Paper 09 September 2019 Pages: 249 - 257

17. On efficiency of a single variable bi-objective optimization algorithm

    • James M. Calvin
    • Antanas Žilinskas

    Original Paper 27 August 2019 Pages: 259 - 267