Video Library

Since 2002 Perimeter Institute has been recording seminars, conference talks, and public outreach events using video cameras installed in our lecture theatres.  Perimeter now has 7 formal presentation spaces for its many scientific conferences, seminars, workshops and educational outreach activities, all with advanced audio-visual technical capabilities.  Recordings of events in these areas are all available On-Demand from this Video Library and on Perimeter Institute Recorded Seminar Archive (PIRSA)PIRSA is a permanent, free, searchable, and citable archive of recorded seminars from relevant bodies in physics. This resource has been partially modelled after Cornell University's arXiv.org. 

  

 

Monday Nov 13, 2017
Speaker(s): 

Making perturbative quantum field theory (QFT) mathematically rigorous is an important step towards understanding how the non-perturbative framework should look like. Recently, two approaches have been developed to address this issue: perturbative algebraic quantum field theory (pAQFT) and the factorization algebras approach developed by Costello and Gwilliam. The former works primarily in Lorentzian signature, while the later in Euclidean, but there are many formal parallels between them.

Collection/Series: 
Scientific Areas: 

 

Monday Nov 13, 2017
Speaker(s): 
Collection/Series: 
Scientific Areas: 

 

Monday Nov 13, 2017
Collection/Series: 
Scientific Areas: 

 

 

Monday Nov 13, 2017
Speaker(s): 
Collection/Series: 
Scientific Areas: 
 

 

Pages

Next Public Lecture

Check back for details on the next lecture in Perimeter's Public Lectures Series