Closing the gap in linear bilevel optimization: a new valid primal-dual inequality Thomas KleinertMartine LabbéMartin Schmidt Short Communication Open access 11 November 2020 Pages: 1027 - 1040
Linear size MIP formulation of Max-Cut: new properties, links with cycle inequalities and computational results Viet Hung NguyenMichel Minoux Original Paper 20 November 2020 Pages: 1041 - 1060
Inverse integer optimization with multiple observations Mahsa MoghaddassDaria Terekhov Original Paper 23 March 2021 Pages: 1061 - 1079
A resiliency analysis of information distribution policies over mobile ad hoc networks Ningji WeiJose L. WalterosHéctor J. Ortiz-Peña Original Paper 25 March 2021 Pages: 1081 - 1103
An approximation algorithm for the submodular multicut problem in trees with linear penalties Chenfei HouSuogang GaoBo Hou Original Paper 14 November 2020 Pages: 1105 - 1112
Vector network equilibrium problems with uncertain demands and capacity constraints of arcs Hongzhi WeiChunrong ChenBaowei Wu Original Paper 12 June 2020 Pages: 1113 - 1131
A loopless algorithm for generating (k, m)-ary trees in Gray code order Yu-Hsuan ChangRo-Yu WuJou-Ming Chang Original Paper 27 June 2020 Pages: 1133 - 1154
A best possible online algorithm for parallel batch scheduling with delivery times and limited restart Hailing LiuXiwen LuWenjie Li Original Paper 13 July 2020 Pages: 1155 - 1173
Strong Karush–Kuhn–Tucker optimality conditions for weak efficiency in constrained multiobjective programming problems in terms of mordukhovich subdifferentials Tran Van SuNguyen Duc Hien Original Paper 21 July 2020 Pages: 1175 - 1194
On using cardinality constrained uncertainty for objective coefficients in robust optimization Jaeyoong LimSungsoo Park Original Paper 11 August 2020 Pages: 1195 - 1214
Complexity iteration analysis for strongly convex multi-objective optimization using a Newton path-following procedure El-Houcine BergouYoussef DiouaneVyacheslav Kungurtsev Original Paper 23 July 2020 Pages: 1215 - 1227
Online algorithms for the mixed ring loading problem with two nodes Li GuanWeidong LiMan Xiao Original Paper 14 August 2020 Pages: 1229 - 1239
Vector conjugation and subdifferential of vector topical function in complete lattice C. L. YaoJ. W. Chen Original Paper 28 August 2020 Pages: 1241 - 1261
On the convergence of algorithms with Tikhonov regularization terms Bruno DinisPedro Pinto Original Paper 28 August 2020 Pages: 1263 - 1276
A note on partial calmness for bilevel optimization problems with linearly structured lower level Patrick MehlitzLeonid I. MinchenkoAlain B. Zemkoho Original Paper 16 September 2020 Pages: 1277 - 1291
Improved lower bound on the dimension of the EU council’s voting rules Stefan KoberStefan Weltge Original Paper Open access 05 September 2020 Pages: 1293 - 1302
Improved analysis of spectral algorithm for clustering Tomohiko Mizutani Manuscript 08 September 2020 Pages: 1303 - 1325
The single machine scheduling problem with setup times under an extension of the general learning and forgetting effects Settar MuştuTamer Eren Original Paper 21 September 2020 Pages: 1327 - 1343
Iterated local search for the generalized independent set problem Bruno NogueiraRian G. S. PinheiroEduardo Tavares Original Paper 03 October 2020 Pages: 1345 - 1369
A characterization of weighted simple games based on pseudoweightings Josep Freixas Original Paper 14 September 2020 Pages: 1371 - 1383
Personnel scheduling during Covid-19 pandemic Giorgio ZucchiManuel IoriAnand Subramanian Original Paper 04 October 2020 Pages: 1385 - 1396
FPTAS for barrier covering problem with equal touching circles in 2D Adil ErzinNatalya Lagutkina Original Paper 10 October 2020 Pages: 1397 - 1406
A mixed-integer programming formulation of the double row layout problem based on a linear extension of a partial order André R. S. Amaral Original Paper 18 November 2020 Pages: 1407 - 1423
An efficient algorithm for large-scale extended trust-region subproblems with non-intersecting linear constraints S. Ansary KarbasyA. HamdiA. Taati Original Paper 06 January 2021 Pages: 1425 - 1446
On minimization of a quadratic function with one negative eigenvalue Ilya MinarchenkoOleg Khamisov Original Paper 12 October 2020 Pages: 1447 - 1455
Strong convergence theorems for inertial Tseng’s extragradient method for solving variational inequality problems and fixed point problems Gang CaiQiao-Li DongYu Peng Original Paper 14 October 2020 Pages: 1457 - 1474
An approximation algorithm for the k-generalized Steiner forest problem Jiawen GaoSuogang GaoBo Hou Original Paper 24 March 2021 Pages: 1475 - 1483
A note on semi-infinite program bounding methods Stuart M. HarwoodDimitri J. PapageorgiouFrancisco Trespalacios Short Communication 11 September 2020 Pages: 1485 - 1490
Primal-dual subgradient method for constrained convex optimization problems Michael R. MetelAkiko Takeda Short Communication 05 April 2021 Pages: 1491 - 1504
Correction to: Fairness criteria for allocating scarce resources Bismark Singh Correction 26 October 2020 Pages: 1505 - 1505