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Preconditioned Krylov subspace methods for the numerical solution of sparse and large linear systems have come a long way in the past few decades. For some types, such as symmetric positive definite systems, great progress has been made, and in some cases we can converge to a solution in (near) linear complexity. Contrary to that, […]

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In inverse problems, one would like to reconstruct a spatially variable function from measurements of a system in which this function appears as a coefficient or right-hand side. Examples include biomedical imaging and seismic imaging of the earth. In many inverse problems, practitioners have an intuitive notion of how much one “knows” about the coefficient in different […]

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Details to come. Refreshments will be served before the talk, starting at 2:45.

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The annual IAM retreat will be held on Monday, April 13, 2026, from 9am to 4:30pm, at the Green College Coach House, located at 6201 Cecil Green Park Road. The IAM retreat is a day-long event where graduate students and post-doctoral fellows have the opportunity to share their research with the community in the format […]

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Details to come. Refreshments will be served before the talk, starting at 1:45.