A stochastic approach to constructive QFT
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About this item
| Description: |
Gubinelli, M
Friday 7th September 2018 - 13:30 to 14:30 |
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| Created: | 2018-09-24 15:30 |
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| Collection: | Scaling limits, rough paths, quantum field theory |
| Publisher: | Isaac Newton Institute |
| Copyright: | Gubinelli, M |
| Language: | eng (English) |
| Abstract: | Co-author: Nikolay Barashkov (University of Bonn)
We propose a new existence proof of the Phi^4_{2,3} Euclidean quantum fields in a periodic domain using tools from stochastic analysis, in particular a stochastic control interpretation of Wilson's continuous RG. |
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