The following pages link to (Q3020982):
Displaying 4 items.
- Hamiltonian cycle decomposition of a dual graph and 4-colouring of the planar graph (Q2917855) (← links)
- Decomposition and 4-colouring of a pair of dual trees of the Heawood graph (Q2917863) (← links)
- 4-colouring of decomposition of dual paired trees on basis of dual plane (Q3169879) (← links)
- (Q3169882) (← links)