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Department of Mathematical Sciences

Seminar Archives

On this page you can find information about seminars in this and previous academic years, where available on the database.

Feynman graphs, Periods and Polylogarithms: Multiple zeta values for primitives and mixed Hodge structures

Presented by Dirk Kreimer, IHES Paris and Boston University

10 January 2008 10:30 in CM105

After a review on the appearance of multiple zeta values we discuss similarities and differences between Green functions and polylogs, reporting on ongoing work with Spencer Bloch to find (limiting) mixed Hodge structures as a common language.

Contact herbert.gangl@durham.ac.uk or christian.bogner@durham.ac.uk or ismael.souderes@durham.ac.uk or abhijnan.rej@durham.ac.uk for more information