# (\mathbb{RP}^{2n-1}, \xi_{std}) is not exactly fillable for n \ne 2^k

## Location

Zoom

Monday, April 13, 2020 4:00 PM

Zhengyi Zhou (Institute for Advanced Study)

I will show that 2n-1 dimensional real projective space is not exactly fillable when n is not a power of 2. Then I will prove that there exist strongly fillable but not exactly fillable contact manifolds in all dimensions greater than 3.