Bound History
Instance X-n979-k58 (Set X)
| Value | Status | Reported By | Timestamp | Solution |
|---|---|---|---|---|
| $118{,}923$ | BKS | Reported by Christoph Breunig (LYKOPHOS), using as start the published BKS, subsets of routes are repeatedly re-solved with HGS-CVRP, using threshold acceptance and an elite pool. |
2026/10/25 00:00:00 | |
| $118{,}924$ | Reported by Martín Vizzolini (Independent Researcher), by starting with the published BKS and improved on top of it. |
2026/10/12 00:00:00 | ||
| $118{,}940$ | Reported by Yuchen Shi (Tongji University). |
2026/09/20 00:00:00 | ||
| $118{,}973$ | From Xie et al., 2026 (10.48550/arXiv.2602.23092). |
2026/07/04 21:39:15 | ||
| $118{,}976$ | From literature until 2025.
|
2025/12/31 00:00:00 |