On a torsor of paths of an elliptic curve minus a point, by Zdzislaw Wojtkowiak

We are studying some aspects of the action of the Galois groups on torsors of paths on an elliptic curve minus a point. We construct objects which behaviour is similar to the classical polylogarithms on the projective line minus three points.

Zdzislaw Wojtkowiak <wojtkow@math.unice.fr>