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Lecture 3: High-Dimensional Polynomial Approximation

Presented by: 
Ben Adcock Simon Fraser University
Friday 15th February 2019 - 15:00 to 16:30
INI Seminar Room 1
In these lectures I will present an introduction to compressed sensing and sparse approximation.  The first lecture gives an overview of compressed sensing and its standard theory.  Next, I will focus on two major areas of application.  The second lecture considers image reconstruction, and its application to medical and scientific imaging.  The third lecture considers high-dimensional approximation via compressed sensing, with application to parametric PDEs in Uncertainty Quantification.

University of Cambridge Research Councils UK
    Clay Mathematics Institute London Mathematical Society NM Rothschild and Sons