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20122023
most citedAlternating minimal energy methods for linear systems in higher dimensions. Part I: SPD systems

257 citations · 1.1k across the 33 of their papers we have counts for

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math.NA2016★ 24 cited

Fast iterative solution of the Bethe-Salpeter eigenvalue problem using low-rank and QTT tensor approximation

Peter Benner, Sergey Dolgov, Venera Khoromskaia +1

In this paper, we study and implement the structural iterative eigensolvers for the large-scale eigenvalue problem in the Bethe-Salpeter equation (BSE) based on the reduced basis a…