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    ADCM
    2008
    119views more  ADCM 2008»
    Bounds on the dimensions of trivariate spline spaces
    13 years 10 months ago
    Bounds on the dimensions of trivariate spline spaces
    Download  www.math.vanderbilt.edu
    We derive upper and lower bounds on the dimensions of trivariate spline spaces defined on tetrahedral partitions. The results hold for general partitions, and for all degrees of sm...
    Peter Alfeld, Larry L. Schumaker
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    ADCM
    2008
    66views more  ADCM 2008»
    The focal geometry of circular and conical meshes
    13 years 11 months ago
    The focal geometry of circular and conical meshes
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    Helmut Pottmann, Johannes Wallner
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    ADCM
    2008
    136views more  ADCM 2008»
    Learning and approximation by Gaussians on Riemannian manifolds
    13 years 11 months ago
    Learning and approximation by Gaussians on Riemannian manifolds
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    Learning function relations or understanding structures of data lying in manifolds embedded in huge dimensional Euclidean spaces is an important topic in learning theory. In this ...
    Gui-Bo Ye, Ding-Xuan Zhou
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    ADCM
    2008
    91views more  ADCM 2008»
    Bivariate ideal projectors and their perturbations
    13 years 11 months ago
    Bivariate ideal projectors and their perturbations
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    In this paper we present a complete description of ideal projectors from the space of bivariate polynomials F[x; y] onto its subspace F<n[x; y] of polynomials of degree less tha...
    Boris Shekhtman
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    ADCM
    2008
    64views more  ADCM 2008»
    Simultaneous estimates for vector-valued Gabor frames of Hermite functions
    13 years 11 months ago
    Simultaneous estimates for vector-valued Gabor frames of Hermite functions
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    H. Führ
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    ADCM
    2008
    71views more  ADCM 2008»
    Solvability of partial differential equations by meshless kernel methods
    13 years 11 months ago
    Solvability of partial differential equations by meshless kernel methods
    Download  num.math.uni-goettingen.de
    This paper first provides a common framework for partial differential equation problems in both strong and weak form by rewriting them as generalized interpolation problems. Then ...
    Y. C. Hon, Robert Schaback
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    ADCM
    2008
    48views more  ADCM 2008»
    Irrational approximations and their applications to partial differential equations in exterior domains,
    13 years 11 months ago
    Irrational approximations and their applications to partial differential equations in exterior domains,
    Download  www.math.purdue.edu
    Ben-yu Guo, Jie Shen
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    ADCM
    2008
    76views more  ADCM 2008»
    A multivariate Powell-Sabin interpolant
    13 years 11 months ago
    A multivariate Powell-Sabin interpolant
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    We consider the problem of constructing a C1 piecewise quadratic interpolant, Q, to positional and gradient data defined at the vertices of a tessellation of n-simplices in IRn . T...
    Tatyana Sorokina, Andrew J. Worsey
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    ADCM
    2008
    60views more  ADCM 2008»
    The prime-counting function and its analytic approximations
    13 years 11 months ago
    The prime-counting function and its analytic approximations
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    Tadej Kotnik
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    ADCM
    2008
    187views more  ADCM 2008»
    Approximation on the sphere using radial basis functions plus polynomials
    13 years 11 months ago
    Approximation on the sphere using radial basis functions plus polynomials
    Download  www.math.unipd.it
    In this paper we analyse a hybrid approximation of functions on the sphere S2 R3 by radial basis functions combined with polynomials, with the radial basis functions assumed to be...
    Ian H. Sloan, Alvise Sommariva
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