The following pages link to On perfectness of sums of graphs (Q1296974):
Displaying 12 items.
- The maximum \(k\)-colorable subgraph problem and orbitopes (Q666000) (← links)
- Duality for semiantichains and unichain coverings in products of special posets (Q1013994) (← links)
- Restricted coloring models for timetabling (Q1356739) (← links)
- On the optimal transversals of the odd cycles (Q1357734) (← links)
- Sum-perfect graphs (Q1735702) (← links)
- Minimax relations for the partial q-colorings of a graph (Q1825878) (← links)
- Some extremal graphs with respect to permanental sum (Q2272664) (← links)
- Motives associated to sums of graphs (Q3065028) (← links)
- Graphs omitting sums of complete graphs (Q3122898) (← links)
- A Theorem on Sum Graphs (Q3439079) (← links)
- (Q4261825) (← links)
- A Sum of Squares Characterization of Perfect Graphs (Q6087752) (← links)