Pseudo-automorphisms of Blowup of Projective space along a set of points.

Kyounghee Kim (FSU)

# Abstract

Let $$X$$ be a blowup of $$\mathbb{P}^n$$ along a finite set of points. We will discuss connection between certain pseudo-automorphisms on $$X$$ and elements of generalized Weyl group $$W(p,q,r)$$.