The following pages link to A crossing lemma for multigraphs (Q5116525):
Displaying 6 items.
- The number of crossings in multigraphs with no empty lens (Q1725755) (← links)
- Making a graph crossing-critical by multiplying its edges (Q1953450) (← links)
- A crossing lemma for multigraphs (Q2189737) (← links)
- Crossings between non-homotopic edges (Q2673492) (← links)
- Crossings Between Non-homotopic Edges (Q5014129) (← links)
- Improving the crossing lemma by finding more crossings in sparse graphs (Q5361656) (← links)