The Renormalization Seminar is an informal seminar held at the Mathematics department at Imperial College London. The seminar is loosely focused on mathematically rigorous approaches to singular stochastic partial differential equations, quantum field theory, and critical phenomena. 

As an informal seminar we only require titles from speakers and ask that both the speakers and audience be flexible about assumptions on background knowledge (in either direction). The contents of talks can range from unpublished work to expository talks on important mathematical work or open problems. If you wish to be informed via e-mail of upcoming talks in this seminar please join our mailing list here

The seminar is currently organized by Ajay Chandra who can be reached via e-mail at

Upcoming talks:

Date:  TBATime: TBA Location: TBA, Speaker: Giuseppe Cannizzaro
Title:  "A new Universality class for interface models in (1+1)-dimensions"

Past talks

Past Talks

 May 8th, 2018 - Andris Gerasimovics - "Hörmanders’s theorem for semilinear SPDEs"

April 12th, 2018 - Ajay Chandra - "Review of the Glimm-Jaffe/Magnen-Seneor phase space expansion for ultraviolet \phi^4_3"

April 5th, 2018 - Khoa Le - "The Allen-Cahn equation with stochastic initial condition"

March 9th, 2018 - Philipp Schoenbauer - “A Support Theorem for Singular Stochastic PDEs"

February 15th, 2018 - Máté Gerencsér - "Boundary regularity of stochastic PDEs"

January 18th, 2018 - Franck Gabriel - "Infinitesimal change of maps, pre-Lie structure and geometric trees"

January 11th, 2018 - Martin Hairer - "A solution theory for quasilinear singular SPDEs"

December 7th, 2017 - Thomas Holding - "Nonlocal regularity structures"