ESI Program – The interrelation between mathematical physics, number theory and non-commutative geometry

Susama Agarwala. A Tale of two renormalizations: BPHZ and Epstein Glaser

David Broadhurst. Polylogs of roots of unity: the good, the bad and the ugly

Victor Gayral. From equivariant quantization to locally compact quantum group

Lars Hesselholt. Topological Hochschild homology and periodicity

Thomas Krajewski. Some applications of the loop vertex expansion

Giovanni Landi. The geometry of quantum lens spaces

Sylvie Paycha. The residue of meromorphic functions with linear poles and the geometry of cones

Adrian Tanasa. Tensor models

Stefan Weinzierl. Feynman integrals and the functions associated to them

Pierre Vanhove. Modular invariance and duality symmetries in Quantum Field Theory and String Theory