Optimal dividends and capital injection under dividend restrictions Kristoffer LindensjöFilip Lindskog Original Article Open access 16 July 2020 Pages: 461 - 487
On computation of optimal strategies in oligopolistic markets respecting the cost of change Jiří V. OutrataJan Valdman Original Article 21 July 2020 Pages: 489 - 509
A conservative index heuristic for routing problems with multiple heterogeneous service facilities Rob ShoneVincent A. KnightPaul R. Harper Original Article Open access 22 July 2020 Pages: 511 - 543
On the facet defining inequalities of the mixed-integer bilinear covering set Hamidur RahmanAshutosh Mahajan Original Article 27 July 2020 Pages: 545 - 575
Decentralization and mutual liability rules Martijn KetelaarsPeter BormMarieke Quant Original Article Open access 30 July 2020 Pages: 577 - 599
The residual time approach for (Q, r) model under perishability, general lead times, and lost sales Yonit BarronOpher Baron Original Article 31 July 2020 Pages: 601 - 648