# Geometry and Mathematical Physics Seminar 2014/2015

Thursday 5 March 2015. The Frank Adams Room (Room 1.212), the Alan Turing Building. 3.30pm

## A Non-Linear Generalisation of the Cayley Transformation for the Group of Symplectomorphisms Hovhannes Khudaverdian (University of Manchester)

khudian@manchester.ac.uk

I will discuss the notion of Cayley transformation for the orthogonal an symplectic groups and its non-linear generalisation suggested by Fedosov. It is important for constructing symplectomorphisms generated by Hamiltonians.