The following pages link to Sum-perfect graphs (Q1735702):
Displaying 8 items.
- A new characterization of perfect graphs (Q442410) (← links)
- On perfectness of sums of graphs (Q1296974) (← links)
- Minimal imperfect graphs: A simple approach (Q1924490) (← links)
- Graphs omitting sums of complete graphs (Q3122898) (← links)
- (Q3480093) (← links)
- Nikolai Ivanovich Lobachevskii (on the bicentenary of his birth) (Q4300578) (← links)
- A Sum of Squares Characterization of Perfect Graphs (Q6087752) (← links)
- A characterization of star-perfect graphs (Q6643352) (← links)