Event Title: OR
Speaker Last Name:    OR
Year: (yyyy)

Mathematics Colloquium


Date:  Tuesday, March 25, 2014

Title:  Computing with Uncertainty

Abstract:  There are many problems in science and engineering where one needs to estimate the solution of uncertain equations with uncertain or incomplete data. I will present examples, in particular, the estimation of model parameters from noisy data (as in the modeling of diffusion), inference from stochastic differential equations supplemented by a stream of random data (as in economic or weather prediction), and the solution of differential equations with random data (as in uncertainty quantification and statistical mechanics). I will discuss why predictions fail and the conditions under which such problems can be solved in principle and in practice. I will not assume any previous familiarity with this class of problems.

Speaker:  Alexandre Chorin
Institution:  University of California, Berkeley


Back to current Colloquium List
Back to UM Math seminars page


Department of Mathematics   |   2074 East Hall   |  530 Church Street  
Ann Arbor, MI 48109-1043
Phone: 734.764-0335   |   Fax: 734.763-0937

The page last modified
Site errors should be directed to