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Small perturbations of polynomial meshes
- Source :
- Applicable Analysis. 92:1063-1073
- Publication Year :
- 2013
- Publisher :
- Informa UK Limited, 2013.
-
Abstract
- We show that the property of being a (weakly) admissible mesh for multivariate polynomials is preserved by small perturbations on real and complex Markov compacts. Applications are given to smooth transformations of polynomial meshes and to polynomial interpolation.
- Subjects :
- Pure mathematics
Polynomial
Applied Mathematics
MathematicsofComputing_NUMERICALANALYSIS
Polynomial matrix
Mathematics::Numerical Analysis
Matrix polynomial
Reciprocal polynomial
Computer Science::Graphics
Symmetric polynomial
Stable polynomial
Factorization of polynomials
ComputingMethodologies_SYMBOLICANDALGEBRAICMANIPULATION
Analysis
Monic polynomial
ComputingMethodologies_COMPUTERGRAPHICS
Mathematics
Subjects
Details
- ISSN :
- 1563504X and 00036811
- Volume :
- 92
- Database :
- OpenAIRE
- Journal :
- Applicable Analysis
- Accession number :
- edsair.doi.dedup.....49b500e1518a1c37e1c4bc33f022eb3a
- Full Text :
- https://doi.org/10.1080/00036811.2011.649730