The following pages link to (Q4683278):
Displaying 5 items.
- A short proof of the uniqueness of Kühnel's 9-vertex complex projective plane (Q2726407) (← links)
- (Q3111305) (← links)
- A short proof of the non-biplanarity of $K_9$ (Q5084705) (← links)
- A Poncelet Criterion for Special Pairs of Conics in $PG(2,p^m)$ (Q5147060) (← links)
- Poncelet's Theorem in the four nonisomorphic finite projective planes of order 9 (Q6252766) (← links)