Preprints

Preprints are advance copies of articles in academic journals, or conference and book contributions, that are designated to be published in the form submitted for review and publication. They substantially differ bibliographically, and sometimes in their content, from the version published later on.

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Showing 151 - 200 of 679 Results

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Author(s)

Year
Gradient Descent for Deep Matrix Factorization: Dynamics and Implicit Bias towards Low Rank

Preprint

Chou, Hung-Hsu
Gieshoff, Carsten
Maly, Johannes
Rauhut, Holger

110000, 114510

2020
On the Scalability of the Schwarz Method

Preprint

Ciaramella, Gabriele (Corresponding author)
Hassan, Muhammad (Corresponding author)
Stamm, Benjamin (Corresponding author)

110000, 115120

2019
Continuity estimates for Riesz potentials on polygonal boundaries

Preprint

Claeys, Xavier
Hassan, Muhammad (Corresponding author)
Stamm, Benjamin

110000, 115120

2021
Automation of Hemocompatibility Analysis Using Image Segmentation and a Random Forest

Preprint

Clauser, Johanna C.
Maas, Judith
Arens, Jutta
Schmitz-Rode, Thomas
Steinseifer, Ulrich
Berkels, Benjamin

110000, 111410, 112430

2020
Orthogonal Matching Pursuit under the Restricted Isometry Property

Preprint

Cohen, Albert (Corresponding author)
Dahmen, Wolfgang (Corresponding author)
DeVore, Ronald (Corresponding author)

111410, 110000

2015
Besov regularity for elliptic boundary value problems in polygonal domains

Preprint

Cohen, Albert
Dahlke, Stephan

111410, 110000

1998
Adaptive Wavelet Methods for Elliptic Operator Eqautions Convergence Rates

Preprint

Cohen, Albert
Dahmen, W.
DeVore, Ronald A.

111410, 110000

1998
Harmonic analysis of the space BV

Preprint

Cohen, Albert
Dahmen, Wolfgang
Daubechies, I.
DeVore, Ronald A.

111410, 110000

2000
Tree approximation and optimal encoding

Preprint

Cohen, Albert
Dahmen, Wolfgang
Daubechies, Ingrid
DeVore, Ronald A.

111410, 110000

1999
Instance optimal decoding by thresholding in compressed sensing

Preprint

Cohen, Albert
Dahmen, Wolfgang
DeVore, Ronald A.

111410, 110000

2008
Near optical approximation of arbitrary vectors from highly incomplete measurements

Preprint

Cohen, Albert
Dahmen, Wolfgang
DeVore, Ronald A.

111410, 110000

2007
A taste of compressed sensing

Preprint

Cohen, Albert
Dahmen, Wolfgang
DeVore, Ronald A.

111410, 110000

2007
Compressed sensing and best k-term approximation

Preprint

Cohen, Albert
Dahmen, Wolfgang
DeVore, Ronald A.

111410, 110000

2006
Sparse evaluation of compositions of functions using multiscale expansions

Preprint

Cohen, Albert
Dahmen, Wolfgang
DeVore, Ronald A.

111410, 110000

2002
Adaptive wavelet schemes for nonlinear variational problems

Preprint

Cohen, Albert
Dahmen, Wolfgang
DeVore, Ronald A.

111410, 110000

2002
Adaptive Wavelet Methods II : beyond the Elliptic Case

Preprint

Cohen, Albert
Dahmen, Wolfgang
DeVore, Ronald A.

111410, 110000

2000
Adaptivity and variational stabilization for convection-diffusion equations

Preprint

Cohen, Albert
Dahmen, Wolfgang
Welper, Gerrit

111410, 110000

2011
Modeling and Optimal Control of Networks of Pipes and Canals

Preprint

Colombo, R. M.
Guerra, G.
Herty, Michael
Sachers, V.

110000, 114620

2008
Non Conservative Products in Fluid Dynamics

Preprint

Colombo, Rinaldo M.
Guerra, Graziano
Holle, Yannick Fabian (Corresponding author)

110000, 111810, 114620

2021
Control of the Continuity Equation with a Non Local Flow

Preprint

Colombo, Rinaldo M.
Herty, Michael
Mercier, Magali

110000, 114620

2009
Work-stealing prefix scan : Addressing load imbalance in large-scale image registration

Preprint

Copik, Marcin
Grosser, Tobias
Hoefler, Torsten
Bientinesi, Paolo
Berkels, Benjamin

110000, 111410, 112430

2020
Optimal definition of the nonlinear weights in multidimensional Central WENOZ reconstructions

Preprint

Cravero, Isabella (Corresponding author)
Semplice, Matteo (Corresponding author)
Visconti, Giuseppe (Corresponding author)

110000, 114620

2018
Optimal definition of the nonlinear weights in multidimensional Central WENOZ reconstructions

Preprint

Cravero, Isabella (Corresponding author)
Semplice, Matteo (Corresponding author)
Visconti, Giuseppe (Corresponding author)

110000, 114620

2018
Integrable wavelet transforms with abelian dilation groups

Preprint

Currey, Bradley N. (Corresponding author)
Führ, Hartmut
Taylor, Keith F.

110000, 114320

2015
Multilevel Characterizations of Function Spaces on Skeletons

Preprint

Dahlke, S.
Kunoth, A.

111410, 110000

1998
Interpolating refinable functions and wavelets for general scaling matrices

Preprint

Dahlke, S.
Maaß, P.

111410, 110000

1997
Interpolating Scaling Functions with Duals. Institut für Geometrie und Praktische Mathematik, RWTH Aachen

Preprint

Dahlke, S.
Maass, Peter
Teschke, G.

111410, 110000

2000
Besov regularity for interface problems

Preprint

Dahlke, Stephan

111410, 110000

1998
Besov regularity for the Stokes problem

Preprint

Dahlke, Stephan

111410, 110000

1998
Besov regularity for Derichlet problems for divergence form operatirs in Lipschtz domains

Preprint

Dahlke, Stephan

111410, 110000

1997
Adaptive wavelet methods for saddle point problems optimal convergence rates

Preprint

Dahlke, Stephan
Dahmen, Wolfgang
Urban, Karsten

111410, 110000

2001
Besov regularity for 2-D elliptic boundary value problems with variable coefficients

Preprint

Dahlke, Stephan
DeVore, Ronald A.

111410, 110000

1995
Besov regularity for elliptic boundary value problems

Preprint

Dahlke, Stephan
DeVore, Ronald A.

111410, 110000

1995
A new approach to interpolating scaling functions

Preprint

Dahlke, Stephan
Gröchenig, Karlheinz
Maass, Peter

111410, 110000

1998
Adaptive wavelet methods for saddle point problems

Preprint

Dahlke, Stephan
Hochmuth, Reinhard
Urban, Karsten

111410, 110000

1999
Biorthogonal box spline wavelet bases

Preprint

Dahlke, Stephan
Latour, Vera
Gröchenig, Karlheinz

111410, 110000

1996
A note on interpolating scaling functions

Preprint

Dahlke, Stephan
Maass, Peter

111410, 110000

1999
Wavelets and multiscale methods for operator equations

Preprint

Dahmen, W.

111410, 110000

1997
Wavelets in numerical analysis and their quantitative properties

Preprint

Dahmen, W.
Kunoth, A.
Urban, K.

111410, 110000

1997
Multigrid and multiscale decompositions

Preprint

Dahmen, W.
Müller, Siegfried
Schlinkmann, T.

111410, 110000

1997
Wavelets on Manifolds I : Construction and Domain Decomposition

Preprint

Dahmen, W.
Schneider, R.

111410, 110000

1998
Nonlinear Functionals of Wavelet Expansions Adaptive Reconstruction and Fast Evaluation

Preprint

Dahmen, W.
Schneider, R.
Xu, Yuesheng

111410, 110000

1998
Element-by-element construction of wavelets satisfying stability and moment conditions

Preprint

Dahmen, W.
Stevenson, R.

111410, 110000

1997
Wavelet methods for PDEs : some recent developments

Preprint

Dahmen, Wolfgang

111410, 110000

1999
B-splines in analysis, algebra and applications

Preprint

Dahmen, Wolfgang

110000, 111410

1997
How to Best Sample a Solution Manifold?

Preprint

Dahmen, Wolfgang (Corresponding author)

111410, 110000

2015
Tensor-Sparsity of Solutions to High-Dimensional Elliptic Partial Differential Equations

Preprint

Dahmen, Wolfgang (Corresponding author)
DeVore, Ronald A. (Corresponding author)
Grasedyck, Lars (Corresponding author)
Süli, Endre (Corresponding author)

110000, 111410, 111620

2014
Tensor-Sparsity of Solutions to High-Dimensional Elliptic Partial Differential Equations

Preprint

Dahmen, Wolfgang (Corresponding author)
DeVore, Ronald
Grasedyck, Lars
Süli, Endre

110000, 111400, 111620

2014
Efficient Resolution of Anisotropic Structures

Preprint

Dahmen, Wolfgang (Corresponding author)
Huang, Chunyan (Corresponding author)
Kutyniok, Gitta
Lim, Wang-Q (Corresponding author)
Schwab, Christoph (Corresponding author)
Welper, Gerrit (Corresponding author)

110000, 111410

2014
Two-level split decomposition of anisotropic Besov spaces

Preprint

Dahmen, Wolfgang
Dekel, Shai
Petrushev, Pencho

111410, 110000

2007

h1

h2

h3

h4

h5

h6

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