When one door closes, another opens; but we often look so long and so regretfully upon the closed door that we do not see the one that has opened for us.
by Alexander Graham Bell

A quick note on integrable systems on orbifolds

The aim of this note is to present some relatively simple remarks and observations about integrable Hamiltonian and non-Hamiltonian dynamical systems on orbifolds.

Motivation and definition

Orbifolds appear very naturally in many situations, in particular in the reduction theory of symmetric dynamical systems. So it is natural to develop a theory of integrable systems . . . → Read More: A quick note on integrable systems on orbifolds