Repository

Yves André (Institut de Mathématiques de Jussieu): What is… a motivic Galois group?

Recorded talk  Lecture notes

Yves André (Institut de Mathématiques de Jussieu): Periods of relative 1-motives

Recorded talk 

Joseph Ayoub (University of Zurich): The conservativity conjecture for Chow motives in characteristic zero 

Recorded talk  Lecture notes

Henrik Bachmann (MPIM): Multiple harmonic q-series at roots of unity and finite & symmetrized multiple zeta values

Recorded talk   Lecture notes

Spencer Bloch (The University of Chicago / MPIM): Periods and regulators

Recorded talk

Mikhail Bondarko (MPIM): Mixed motivic sheaves and weights for them

Slides

David Broadhurst (Open University): Eta quotients, Eichler integrals and L-series

Slides

Johannes Brödel: From elliptic multiple zeta values to modular graph functions: open and closed strings at one loop

Further information (preprint on arXiv)

Francis Brown (University of Oxford): Motivic periods: applications 

Recorded talk

Francis Brown (University of Oxford): A guide to motivic periods 

Recorded talk

Steven Charlton (MPIM): Bowman-Bradley type relations for symmetrized multiple zeta values

Lecture notes

Steven Charlton (MPIM): Motivic MZV's and the cyclic insertion conjecture

Slides without notes and slides with notes

Lance J. Dixon (SLAC): Cosmic Galois Theory and Amplitudes in N=4 Super-Yang-Mills Theory

Lecture notes

Clement Dupont (Université de Montpellier): Mixed Tate motives, bi-arrangements, and irrationality proofs

Lecture notes

Richard Hain (Duke University): What is... relative completion?

Lecture notes

Michael Hoffman (U.S. Naval Academy): Multiple zeta values and alternating MZVs arising from a combinatorial problem

Slides

Dirk Kreimer (Humboldt-Universität zu Berlin) Amplitudes: a few conundrums

Slides   Recorded Talk

Marianne Leitner (Dublin Institute for Advanced Studies): The modular forms of the simplest quantum field theory

Lecture notes

Andrey Levin (LMS NRU HSE): Modular arrangements

Lecture notes I    Lecture notes II

Marc Levine (Universität Duisburg-Essen): Chow-Witt groups, ramification and quadratic forms

Lecture notes

Nils Matthes (Kyushu University): Rational associator in small depths

Lecture notes

Nils Matthes (Kyushu University): Elliptic analogs of multiple zeta values

Lecture notes

Erik Panzer (University of Oxford): Multiple zeta values in deformation quantization

Lecture notes

Oliver Schlotterer (Max Planck Institut für Gravitationsphysik): Moduli-space integrals in string tree-level amplitudes

Lecture notes

Leila Schneps (Institut de Mathématiques de Jussieu): What is... an associator?

Oliver Schnetz (FAU Erlangen-Nürnberg): Graphical hyperlogs

Oliver Schnetz (FAU Erlangen-Nürnberg): What is... the connection between motivic coaction and QFT? 

Lecture notes

Oliver Schnetz (FAU Erlangen-Nürnberg): Talk at Bethe Forum

Lecture notes

Anthony Scholl (University of Cambridge)/Jan Nekovar (Universite Pierre et Marie Curie): Plectic cohomology

Tatsushi Tanaka (Kyoto Sangyo University): Rooted tree maps

Tomohide Terasoma (The University of Tokyo): Period integrals of open Fermat surfaces and special values of hypergeometric functions

Lecture notes 

Sinan Unver (Koc University): Infinitesimal Chow Dilogarithm

Recorded talk

Pierre Vanhove (CEA Saclay): Feynman integrals and Mirror symmetry

Slides

Masha Vlasenko (Institute of Mathematics of the Polish Academy of Sciences): What is... a motivic gamma function?

Lecture notes

Guangyu Zhu  (Yale University): The Galois group of the category of mixed Hodge-Tate structures

Slides