25 citations · 27 across the 6 of their papers we have counts for
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math.NA2023
Super-localised wave function approximation of Bose-Einstein condensates
Daniel Peterseim, Johan Wärnegård, Christoph Zimmer
This paper presents a novel spatial discretisation method for the reliable and efficient simulation of Bose-Einstein condensates modelled by the Gross-Pitaevskii equation and the c…
math.NA2023
Computational polyconvexification of isotropic functions
Timo Neumeier, Malte A. Peter, Daniel Peterseim +1
Based on the characterization of the polyconvex envelope of isotropic functions by their signed singular value representations, we propose a simple algorithm for the numerical appr…