45 citations · 144 across the 25 of their papers we have counts for
Showing 2015 · math.NAShow all
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math.NA2015
Towards analytical model optimization in atmospheric tomography
Tapio Helin, Stefan Kindermann, Daniela Saxenhuber
Modern ground-based telescopes rely on a technology called adaptive optics (AO) in order to compensate for the loss of image quality caused by atmospheric turbulence. Next-generati…
math.NA2015★ 4 cited
Projection methods for ill-posed problems revisited
Stefan Kindermann
The discretization of least-squares problems for linear ill-posed operator equations in Hilbert spaces is considered. The main subject of this article concerns conditions for conve…
math.NA2015★ 1 cited
On Accelerating the Regularized Alternating Least Square Algorithm for Tensors
Xiaofei Wang, Carmeliza Navasca, Stefan Kindermann
In this paper, we discuss the acceleration of the regularized alternating least square (RALS) algorithm for tensor approximation. We propose a fast iterative method using a Aitken-…