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Padua points
In polynomial interpolation of two variables, the Padua points are the first known example (and up to now the only one) of a unisolvent point set…
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Related topics
Related topics
7 relations
Broader (1)
Interpolation
Lagrange polynomial
Lebesgue constant (interpolation)
List of numerical analysis topics
Multivariate interpolation
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Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
A unifying theory for multivariate polynomial interpolation on general Lissajous-Chebyshev nodes
P. Dencker
,
W. Erb
2017
Corpus ID: 119676272
The goal of this article is to provide a general multivariate framework that synthesizes well-known non-tensorial polnomial…
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2017
2017
Efficient continuous-variable state tomography using Padua points
O. Landon-Cardinal
,
L. Govia
,
A. Clerk
2017
Corpus ID: 125516325
2016
2016
Accurate polynomial interpolation by using the Bernstein basis
A. Marco
,
José‐Javier Martínez
,
Raquel Viaña
Numerical Algorithms
2016
Corpus ID: 254897616
The problem of polynomial interpolation with the Lagrange-type data when using the Bernstein basis instead of the monomial basis…
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2011
2011
Path-based computations in colour image processing
R. Montagna
2011
Corpus ID: 34637767
Path-based computations have been brought into image processing with the purpose of reducing the two-dimensional structure of…
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2011
2011
From optimal cubature formulae to Chebyshev lattices: a way towards generalised Clenshaw-Curtis quadrature
R. Cools
,
K. Poppe
2011
Corpus ID: 125623146
A landmark paper for cubature formulae in two dimensions is [1]. It used the ideal-theoretical approach to construct cubature…
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2009
2009
A numerical code for fast interpolation and cubature at the Padua points
M. Caliari
,
S. Marchi
,
A. Sommariva
,
M. Vianello
2009
Corpus ID: 14599701
We present a numerical code in Matlab/Octave that implements fast versions of the Lagrange interpolation formula, and of the…
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2008
2008
Histogram compression and image retrieval through Padua points interpolation
R. Montagna
,
G. Finlayson
CGIV/MCS
2008
Corpus ID: 42615385
Colour has proved to be a very powerful feature for image indexing. There are many examples of image retrieval systems based on…
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2008
2008
Interpolation points and interpolation formulae on the square
S. Marchi
2008
Corpus ID: 12131514
The problem of choosing " good " nodes on a given compact set is a central one in multivariate polynomial interpolation. Besides…
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2008
2008
Improving the stability of a discrete least-squares method for membrane eigenvalue problems
P. Zitnan
2008
Corpus ID: 15975066
In this article it is shown how to improve the numerical stability of a discrete least-squares method for computing eigenvalue…
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2006
2006
Bone Mineral Density in Two Boxer Dogs Affected by Moderate to End-stage Chronic Renal Failure
Alessandro Zotti
,
Marco Caldin
,
E. Vettorato
,
V. Ferrari
,
Laura Cavicchioli
,
Daniele Bernardini
Veterinary research communications
2006
Corpus ID: 7473055
, 2002).In moderate CRF, increased phosphaturia promoted by surviving nephrons maintainsthe plasma phosphate concentration toward…
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