Add to ORKGWe present the software package WAM, written in Matlab, that generates Weakly Admissible Meshes and Discrete Extremal Sets of Fekete and Leja type, for 2d and 3d polynomial least squares and interpolation on compact sets with various geometries. Possible applications range from data fitting to high-order methods for PDEs
Using the approximation theory notions of polynomial mesh and Dubiner distance in a compact set, we ...
The point interpolation method (PIM) is a meshfree method used for fitting a curve based on a set of...
Given a planar compact set \u2126 where a weakly admissible mesh (WAM) is known, we compute WAMs and...
We present the software package WAM, written in Matlab, that generates Weakly Admissible Meshes and ...
AbstractWe construct symmetric polar WAMs (weakly admissible meshes) with low cardinality for least-...
AbstractWe have implemented a Matlab code to compute Discrete Extremal Sets (of Fekete and Leja type...
We construct Weakly Admissible polynomial Meshes (WAMs) on circular sections, such as symmetric and ...
A polynomial mesh on a multivariate compact set or manifold is a sequence of finite norming sets for...
A polynomial mesh on a multivariate compact set or manifold is a sequence of finite norming sets for...
Weakly Admissible Meshes and their Discrete Extremal Sets (computed by basic numerical linear algebr...
We present a brief survey on (Weakly) Admissible Meshes and corresponding Discrete Extremal Sets, na...
2017 Summer.Includes bibliographical references.Numerical algebraic geometry (NAG) consists of a col...
We discuss the generation of polynomials with two bounds-an upper bound and a lower bound-on compact...
AbstractWe have computed point sets with maximal absolute value of the Vandermonde determinant (Feke...
An algorithm is presented to compute good point sets and weights for discrete least squares polynomi...
Using the approximation theory notions of polynomial mesh and Dubiner distance in a compact set, we ...
The point interpolation method (PIM) is a meshfree method used for fitting a curve based on a set of...
Given a planar compact set \u2126 where a weakly admissible mesh (WAM) is known, we compute WAMs and...
We present the software package WAM, written in Matlab, that generates Weakly Admissible Meshes and ...
AbstractWe construct symmetric polar WAMs (weakly admissible meshes) with low cardinality for least-...
AbstractWe have implemented a Matlab code to compute Discrete Extremal Sets (of Fekete and Leja type...
We construct Weakly Admissible polynomial Meshes (WAMs) on circular sections, such as symmetric and ...
A polynomial mesh on a multivariate compact set or manifold is a sequence of finite norming sets for...
A polynomial mesh on a multivariate compact set or manifold is a sequence of finite norming sets for...
Weakly Admissible Meshes and their Discrete Extremal Sets (computed by basic numerical linear algebr...
We present a brief survey on (Weakly) Admissible Meshes and corresponding Discrete Extremal Sets, na...
2017 Summer.Includes bibliographical references.Numerical algebraic geometry (NAG) consists of a col...
We discuss the generation of polynomials with two bounds-an upper bound and a lower bound-on compact...
AbstractWe have computed point sets with maximal absolute value of the Vandermonde determinant (Feke...
An algorithm is presented to compute good point sets and weights for discrete least squares polynomi...
Using the approximation theory notions of polynomial mesh and Dubiner distance in a compact set, we ...
The point interpolation method (PIM) is a meshfree method used for fitting a curve based on a set of...
Given a planar compact set \u2126 where a weakly admissible mesh (WAM) is known, we compute WAMs and...