Per-Gunnar Martinsson

Per-Gunnar Martinsson is a professor of mathematics at The University of Texas at Austin, where he also holds an endowed chair in the Oden Institute for Computational Engineering and Sciences. He is a recipient of the SIAM 2017 Germund Dahlquist Prize, and his research concerns the development of fast algorithms for ubiquitous computational tasks in scientific computing and data sciences, with a recent focus on randomized methods in linear algebra, fast solvers for elliptic PDEs, linear...See more

Per-Gunnar Martinsson is a professor of mathematics at The University of Texas at Austin, where he also holds an endowed chair in the Oden Institute for Computational Engineering and Sciences. He is a recipient of the SIAM 2017 Germund Dahlquist Prize, and his research concerns the development of fast algorithms for ubiquitous computational tasks in scientific computing and data sciences, with a recent focus on randomized methods in linear algebra, fast solvers for elliptic PDEs, linear complexity direct solvers, structured matrix computations, and high-order accurate methods for scattering and fluid problems. See less