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    ADCM
    2015
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    Mixed finite elements for elasticity on quadrilateral meshes
    8 years 7 months ago
    Mixed finite elements for elasticity on quadrilateral meshes
    Download  www.researchgate.net
    We present the first stable mixed finite elements for plane elasticity on general quadrilateral meshes. The symmetry of the stress tensor is imposed weakly and so there are three...
    Douglas N. Arnold, Gerard Awanou, Weifeng Qiu
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    ADCM
    2015
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    Multilevel approximation of the gradient operator on an adaptive spherical geodesic grid
    8 years 7 months ago
    Multilevel approximation of the gradient operator on an adaptive spherical geodesic grid
    Download  ms.mcmaster.ca
    Ratikanta Behera, Mani Mehra, Nicholas K.-R. Kevla...
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    ADCM
    2015
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    Order-preserving derivative approximation with periodic radial basis functions
    8 years 7 months ago
    Order-preserving derivative approximation with periodic radial basis functions
    Download  math.boisestate.edu
    In this exploratory paper we study the convergence rates of an iterated method for approximating derivatives of periodic functions using radial basis function (RBF) interpolation. ...
    Edward J. Fuselier, Grady B. Wright
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    ADCM
    2015
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    Energy-conserving methods for Hamiltonian boundary value problems and applications in astrodynamics
    8 years 7 months ago
    Energy-conserving methods for Hamiltonian boundary value problems and applications in astrodynamics
    Download  web.math.unifi.it
    Pierluigi Amodio, Luigi Brugnano, Felice Iavernaro
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    ADCM
    2015
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    A computational tool for comparing all linear PDE solvers - Error-optimal methods are meshless
    8 years 7 months ago
    A computational tool for comparing all linear PDE solvers - Error-optimal methods are meshless
    Download  num.math.uni-goettingen.de
    The paper provides a computational technique that allows to compare all linear methods for PDE solving that use the same input data. This is done by writing them as linear recovery...
    Robert Schaback
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    ADCM
    2015
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    Stable phase retrieval with low-redundancy frames
    8 years 7 months ago
    Stable phase retrieval with low-redundancy frames
    Download  www.ssc.smr.ru
    Bernhard G. Bodmann, Nathaniel Hammen
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    ADCM
    2015
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    Parametric curves with Pythagorean binormal
    8 years 7 months ago
    Parametric curves with Pythagorean binormal
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    In this paper, a class of rational spatial curves that have a rational binormal is introduced. Such curves (called PB curves) play an important role in the derivation of rational r...
    Jernej Kozak, Marjeta Krajnc, Vito Vitrih
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    ADCM
    2015
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    Computation of cubical homology, cohomology, and (co)homological operations via chain contraction
    8 years 7 months ago
    Computation of cubical homology, cohomology, and (co)homological operations via chain contraction
    Download  www.pawelpilarczyk.com
    Abstract We introduce algorithms for the computation of homology, cohomology, and related operations on cubical cell complexes, using the technique based on a chain contraction fro...
    Pawel Pilarczyk, Pedro Real
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    ADCM
    2015
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    Convergence analysis for Backward-Euler and mixed discontinuous Galerkin methods for the Vlasov-Poisson system
    8 years 7 months ago
    Convergence analysis for Backward-Euler and mixed discontinuous Galerkin methods for the Vlasov-Poisson system
    Download  www.math.chalmers.se
    Mohammad Asadzadeh, Piotr Kowalczyk
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    ADCM
    2015
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    Geometric multigrid for an implicit-time immersed boundary method
    8 years 7 months ago
    Geometric multigrid for an implicit-time immersed boundary method
    Download  www.math.ucdavis.edu
    Abstract. The immersed boundary (IB) method is an approach to fluid-structure interaction that uses Lagrangian variables to describe the structure and Eulerian variables to descri...
    Robert D. Guy, Bobby Philip, Boyce E. Griffith
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