Bound History

Instance X-n536-k96 (Set X)

Plot

Value Status Reported By Timestamp Solution
$94{,}832$ BKS
Reported by Shiyao Bian (Independent Researcher), using an intelligent decompose-and-intensify matheuristic built around HGS-CVRP.
2026/10/22 00:00:00
$94{,}834$
Reported by Yuchen Shi (Tongji University).
2026/10/13 00:00:00
$94{,}840$
Reported by Yuchen Shi (Tongji University).
2026/09/20 00:00:00
$94{,}846$
From literature until 2025.
2025/12/31 00:00:00