Concepedia

André Uschmajew

AU

23

Publications

1.2K

Citations

18

H-Index

2009

Active since

Affiliations

University of Bonn(Current)

Technische Universität Berlin

École Polytechnique Fédérale de Lausanne

Max Planck Institute for Mathematics in the Sciences

Max Planck Institute for Mathematics

André Uschmajew is an author at University of Bonn specializing in engineering, approximation theory, and mathematical programming.

Top concepts

Publications per year

2009–2020

23

Publications

23

Local Convergence of the Alternating Least Squares Algorithm for Canonical Tensor Approximation

André Uschmajew · SIAM Journal on Matrix Analysis and Applications · 2012 · 163 citations

, , +14

Convergence Results for Projected Line-Search Methods on Varieties of Low-Rank Matrices Via Łojasiewicz Inequality

Reinhold Schneider, André Uschmajew · SIAM Journal on Optimization · 2015 · 127 citations · Full text

Tensor Networks and Hierarchical Tensors for the Solution of High-Dimensional Partial Differential Equations

Markus Bachmayr, Reinhold Schneider, André Uschmajew · Foundations of Computational Mathematics · 2016 · 115 citations

, , +5

The geometry of algorithms using hierarchical tensors

André Uschmajew, Bart Vandereycken · Linear Algebra and its Applications · 2013 · 113 citations · Full text

, , +2

On Local Convergence of Alternating Schemes for Optimization of Convex Problems in the Tensor Train Format

Thorsten Rohwedder, André Uschmajew · SIAM Journal on Numerical Analysis · 2013 · 100 citations

, , +17

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