Functional Equations of Iterated Integrals, by Zdzislaw Wojtkowiak

We investigate iterated integrals of one-forms with regular singularities. We find a necessary and sufficient condition in terms of maps between fundamental groups tohave functional equations of such iterated integrals. The condition is analogous to the condition for functional equations of polylogarithms.


Zdzislaw Wojtkowiak <wojtkow@math.unice.fr>