Utilize este identificador para citar ou criar um link para este item:
http://acervodigital.unesp.br/handle/11449/129817
- Título:
- Differential orthogonality: Laguerre and Hermite cases with applications
- Universidade Estadual Paulista (UNESP)
- Univ Carlos III Madrid
- 0021-9045
- Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
- Ministerio de Economia y Competitividad of Spain
- FAPESP: 2012/21042-0
- Ministerio de Economia y Competitividad of Spain: MTM2012-36732-C03-01
- Let mu be a finite positive Borel measure supported on R, L[f] = xf ''+ (alpha +1 - x)f'with alpha > -1, or L[f] = 1/2f ''- xf', and m a natural number. We study algebraic, analytic and asymptotic properties of the sequence of monic polynomials {Q(n)}(n>m) that satisfy the orthogonality relationsintegral L[Q(n)](x)x(k)d mu(x) = 0 for all 0 <= k <= n - 1.We also provide a fluid dynamics model for the zeros of these polynomials. (C) 2015 Elsevier Inc. All rights reserved.
- 1-Ago-2015
- Journal Of Approximation Theory. San Diego: Academic Press Inc Elsevier Science, v. 196, p. 111-130, 2015.
- 111-130
- Elsevier B.V.
- Orthogonal polynomials
- Ordinary differential operators
- Asymptotic analysis
- Weak star convergence
- Hydrodynamic
- http://www.sciencedirect.com/science/article/pii/S0021904515000611
- Acesso restrito
- outro
- http://repositorio.unesp.br/handle/11449/129817
Não há nenhum arquivo associado com este item.
Itens do Acervo digital da UNESP são protegidos por direitos autorais reservados a menos que seja expresso o contrário.