| Heuristics of the Branch-Cut-and-Price-Framework SCIP Recent countries visiting this post |  |
 | 10 | Ukraine |
 | 8 | United States |
 | 3 | Russian Federation |
 | 1 |
| Heuristics of the Branch-Cut-and-Price-Framework SCIP Recent countries visiting this post | |
| 10 | Ukraine |
| 8 | United States |
| 3 | Russian Federation |
| 1 |