- Adson S. Melo, Lucelina Batista dos Santos, Marko Antonio Rojas-Medar. Higher-order optimality conditions for nonregular multiobjective problem. Annals OR, 358(2):645-665, March 2026.
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- Miao Wang, Guanghui Yang, Guoling Wang, Zhenli Liu, Chun Wang. Existence of robust weak Nash equilibria for leader-follower games with uncertainty. Annals OR, 356(1):189-202, January 2026.
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- Yang Wu, Haixiang Guo, Jianming Yao, Hongyuan Luo. Relief reserve allocation considering the supply chain network resilience under the government-enterprise joint reserve mode. Annals OR, 357(2):1267-1304, February 2026.
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- Xianjin Du, Huimin Zhan, Lulu Wang, Xiaoxi Zhu. Two sides of a coin: analysis of manufacturer altruism and fairness on supply chain upstream innovation. Annals OR, 356(2):785-829, January 2026.
- Dirck Bouwhuis, Peter Borm, Ruud Hendrickx. A strategic approach to bankruptcy problems based on the TAL family of rules. Annals OR, 356(1):85-104, January 2026.