Section: New Results

A formal proof of La Salle's invariance principle

Participants : Yves Bertot, Cyril Cohen, Damien Rouhling.

We started formalizing the proof of La Salle's invariance principle using the Coquelicot library, with the goal of using it to formalize the proof of stability of a control function for the inverted pendulum (a basic exercise that can serve as an introduction to problems in robotics). For now, I have proven a few properties of the set of limit points of a function.