Posts tagged "combinatorics"

• Min-cut for certain level of connectivity [en] - February 13, 2025
• On matroid base packing and covering I [en] - January 4, 2025
• Collecting pebbles and (hyper)graph sparsity [en] - March 11, 2024
• Mutually orthogonal Latin squares and projective planes and hypergraphs and matching and base packing [en] - March 1, 2024
• DAG with smallest number of vertices [zh] - January 26, 2023