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20122025
most citedA Robust Multigrid Method for Isogeometric Analysis using Boundary Correction

48 citations · 121 across the 12 of their papers we have counts for

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math.AP2019★ 4 cited

Preconditioning Inverse Problems for Hyperbolic Equations with Applications to Photoacoustic Tomography

Alexander Beigl, Otmar Scherzer, Jarle Sogn +1

This paper is concerned with robust preconditioning of wave equations constrained linear inverse problems from boundary observation data. The main result of this paper is a concept…