Approximation theory

Results: 831



#Item
211Numerical linear algebra / Econometrics / Regression analysis / Estimation theory / Mathematical optimization / Singular value decomposition / Principal component analysis / Low-rank approximation / Linear regression / Statistics / Algebra / Linear algebra

Ensemble Nystr¨om Method Sanjiv Kumar Google Research New York, NY

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Source URL: www.sanjivk.com

Language: English - Date: 2012-04-04 18:04:32
212Local-density approximation / Hybrid functional / Jellium / Kohn–Sham equations / Density functional theory / Physics / Chemistry

DFT in depth the exchange-correlation term Robin HIRSCHL ¨ Materialphysik Institut fur and Center for Computational Material Science

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Source URL: cms.mpi.univie.ac.at

Language: English - Date: 2003-03-18 08:13:34
213Quantum mechanics / Condensed matter physics / Computational chemistry / Theoretical chemistry / Crystal / Electronic band structure / Hybrid functional / Local-density approximation / Axel D. Becke / Physics / Chemistry / Density functional theory

APS March Meeting 2014 Denver, Colorado http://www.aps.org/meetings/march/index.cfm Monday, March 3, 2014 8:00AM - 11:00AM

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Source URL: flux.aps.org

Language: English - Date: 2014-03-27 14:32:14
214Chemistry / Atomic physics / Kohn–Sham equations / Calculus of variations / Local-density approximation / Wave function / Thomas–Fermi model / Computational chemistry / Theoretical chemistry / Physics / Density functional theory / Quantum mechanics

FOUNDATIONS OF DENSITY-FUNCTIONAL THEORY J. Hafner ¨ Materialphysik and Center for Computational Material Institut fur

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Source URL: cms.mpi.univie.ac.at

Language: English - Date: 2003-03-27 07:20:28
215Analysis of algorithms / Probabilistic complexity theory / Randomized algorithm / Factorial / Factorization of polynomials over a finite field and irreducibility tests / Euclidean algorithm / Mathematics / Combinatorics / Number theory

Approximation Algorithms for Projective Clustering  Pankaj K. Agarwalz y Cecilia M. Procopiuc z

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Source URL: www.cs.duke.edu

Language: English - Date: 2011-04-05 22:51:28
216

Comparison of the anisotropi - ommon-ray approximation of the oupling ray theory for S waves with the Fourier pseudo-spe tral method in weakly anisotropi models

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Source URL: seis.karlov.mff.cuni.cz

- Date: 2011-06-22 11:55:18
    217

    Journal of Approximation Theory 104, 183doi:jath, available online at http:www.idealibrary.com on A Better Approximation for Balls Gerald H. L. Cheang Division of Mathematics, School of Sc

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    Source URL: www.stat.yale.edu

    - Date: 2005-04-28 21:09:30
      218

      Prevailing-frequency approximation of the coupling ray theory Petr Bulant & Ludˇek Klimeˇs Department of Geophysics Faculty of Mathematics and Physics Charles University in Prague

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      Source URL: seis.karlov.mff.cuni.cz

      - Date: 2013-04-24 18:00:00
        219

        Prevailing-frequency approximation of the coupling ray theory for S waves along the SH and SV reference rays in a transversely isotropic medium Ludˇek Klimeˇs & Petr Bulant Department of Geophysics

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        Source URL: seis.karlov.mff.cuni.cz

        - Date: 2014-06-22 19:27:00
          220

          Comparison of the anisotropic-common-ray approximation of the coupling ray theory for S waves with the Fourier pseudo-spectral method in weakly anisotropic models Petr Bulant1 , Ivan Pˇ

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          Source URL: seis.karlov.mff.cuni.cz

          Language: English - Date: 2011-08-24 05:02:13
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