The subject of renormalization in physics has not been done in a mathematically satisfactory way. I will describe joint work with D. Kreimer in which the theory of limiting mixed Hodge structures is applied to renormalize Feynman amplitudes.
Friday, November 7, 2008 - 1:00pm
University of Chicago
The subject of renormalization in physics has not been done in a mathematically satisfactory way. I will describe joint work with D. Kreimer in which the theory of limiting mixed Hodge structures is applied to renormalize Feynman amplitudes.