Math Is Fun Forum

  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

You are not logged in.

#1 2010-08-18 20:42:05

tomer18
Member
Registered: 2010-08-17
Posts: 2

Projective space

hi ,
how do I show that in Projective space from order q there is a group of points  A  , that in every line has no more than 2 points on him 
the size of the group is smaller than q+2   ?

|A|<= q+2  and also when q is odd number  |A|<= q+1


tanks  ,

Offline

#2 2010-08-20 06:24:06

tomer18
Member
Registered: 2010-08-17
Posts: 2

Re: Projective space

no one can help me ?

at least someone where else i should look for an help   ?

Offline

Board footer

Powered by FluxBB