Memorias de investigación
Communications at congresses:
Computing Hessenberg matrix associated to self-similar measure
Year:2008
Research Areas
  • Mathematics
Information
Abstract
This work deals with self-similar measures associated to Iterated Function Systems of similarities. Two methods are given to approximate the Hessenberg matrix associated to such a self-similar measure. One of these methods is based on the fixed point theorem for moment matrices of this kind of measures [2] and Cholesky factorization. The second one generalizes Mantica¿s spectral techniques to calculate the Jacobi matrix associated to self-similar measures [1]. We also give some examples to illustrate and compare both method.
International
Si
Congress
International Workshop on Orthogonal Polynomials and Approximation Theory IWOPA08
960
Place
Leganés (España)
Reviewers
Si
ISBN/ISSN
1111111111
Start Date
08/09/2008
End Date
12/09/2008
From page
38
To page
38
International Workshop on Orthogonal Polynomials and Approximation Theory IWOPA09 (Book of abstracts)
Participants
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Polinomios Ortogonales y Geometría Fractal
  • Departamento: Matemática Aplicada (Facultad de Informática)