# PhD Colloquium

A bi-weekly colloquium for PhD students in mathematics at Radboud. The talks are intended to be accessible for all PhD students at the department, whose research interests cover a very broad range of topics.

## List of talks

- Gabriele Fissore :
*A non-technical introduction to sets of finite perimeter*

May 19th 2022, 15:30-16:30 at HG03.085. - Els Hoekstra:
*Wang tiles*

April 28th 2022, 12:30-13:30 at HG02.052. - Victor Hissink Muller:
*Diffusion Equations and Finite Speed of Propagation*

March 31st 2022, 12:30-13:30 at HG03.085. - Leonardo García-Heveling:
*Broken symmetries and topological defects*

March 17th 2022, 12:30-13:30 at HG03.085. - Berend Ringeling:
*Mahler Measure*

March 3rd 2022, 12:30-13:30 at HG03.085. - Jie Liu:
*Matrix spherical functions of symmetric pair $(SU(2+m), S(U(2)\times U(m))$*

February 7th 2022, 15:30-16:30 at HG03.085. - Quinten Rutgers:
*The vector field method (integration by parts 18+ edition)*

December 6th 2021, 15:30-16:30 at HG00.310. - Miguel Barrero:
*(Equivariant) operads.*

November 22nd 2021, 15:30-16:30 at HG00.310. - Lisanne Taams:
*Stacky curves.*

November 8th 2021, 15:30-16:30 at HG00.310. - Mostafa Meliani:
*Shape sensitivity analysis for optimization problems in nonlinear acoustics.*

October 25th 2021, 15:30-16:30 at HG00.310. - Teun van Nuland:
*A geometric formula for the trace of a function of a (noncommutative) differential operator.*

October 11th 2021, 15:30-16:30 at HG00.086. - Stijn Cambie:
*On a generalization of Jensen's inequality and a related conjecture in graph theory which is always true, but not always.*

September 27th 2021, 15:30-16:30 at HG00.086.