Pubblicato

1988-01-01

Functional analysis, orthogonal polynomials and a theorem of Markov

Parole chiave:

Análisis funcional, teoría de polinomios ortogonales, teorema de Markov, método asintótico de Darboux (es)
Functional analysis, theory of orthogonal polynomials, Markov theorem, asymptotic method of Darboux (en)

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Autori

  • Jairo Antonio Charris Castañeda Universidad Nacional de Colombia
  • Luis A. Gómez Universidad Pedagógica y Tecnologica de Colombia

Se estudia en detalle la conexión entre el análisis funcional y la teoría de polinomios ortogonales, al menos en el caso acotado. Se da una demostración del teorema de Markov desde el punto de vista del análisis funcional. Este teorema es el eslabón principal entre las dos teorías. Se examina además un caso especial del método asintótico de Darboux para la determinación de la medida de ortogonalidad de sistemas definidos por relaciones de recurrencia, lo cual se ilustra por medio de un ejemplo.

The connection between functional analysis and the classical theory of orthogonal polynomials is explored in detail, at least in the bounded case. A functional analytic proof of Markov's theorem, the main link between the two subjects, is given. A special case of Darboux's asymptotic method is presented, and an example showing the ~ower of asymptotic methods to determine orthogonality measures of systems defined by three terms recurrence relations is included.

 

Come citare

APA

Charris Castañeda, J. A. e Gómez, L. A. (1988). Functional analysis, orthogonal polynomials and a theorem of Markov. Revista Colombiana de Matemáticas, 22(1-4), 77–128. https://revistas.unal.edu.co/index.php/recolma/article/view/33114

ACM

[1]
Charris Castañeda, J.A. e Gómez, L.A. 1988. Functional analysis, orthogonal polynomials and a theorem of Markov. Revista Colombiana de Matemáticas. 22, 1-4 (gen. 1988), 77–128.

ACS

(1)
Charris Castañeda, J. A.; Gómez, L. A. Functional analysis, orthogonal polynomials and a theorem of Markov. rev.colomb.mat 1988, 22, 77-128.

ABNT

CHARRIS CASTAÑEDA, J. A.; GÓMEZ, L. A. Functional analysis, orthogonal polynomials and a theorem of Markov. Revista Colombiana de Matemáticas, [S. l.], v. 22, n. 1-4, p. 77–128, 1988. Disponível em: https://revistas.unal.edu.co/index.php/recolma/article/view/33114. Acesso em: 2 feb. 2025.

Chicago

Charris Castañeda, Jairo Antonio, e Luis A. Gómez. 1988. «Functional analysis, orthogonal polynomials and a theorem of Markov». Revista Colombiana De Matemáticas 22 (1-4):77-128. https://revistas.unal.edu.co/index.php/recolma/article/view/33114.

Harvard

Charris Castañeda, J. A. e Gómez, L. A. (1988) «Functional analysis, orthogonal polynomials and a theorem of Markov», Revista Colombiana de Matemáticas, 22(1-4), pagg. 77–128. Available at: https://revistas.unal.edu.co/index.php/recolma/article/view/33114 (Consultato: 2 febbraio 2025).

IEEE

[1]
J. A. Charris Castañeda e L. A. Gómez, «Functional analysis, orthogonal polynomials and a theorem of Markov», rev.colomb.mat, vol. 22, n. 1-4, pagg. 77–128, gen. 1988.

MLA

Charris Castañeda, J. A., e L. A. Gómez. «Functional analysis, orthogonal polynomials and a theorem of Markov». Revista Colombiana de Matemáticas, vol. 22, n. 1-4, gennaio 1988, pagg. 77-128, https://revistas.unal.edu.co/index.php/recolma/article/view/33114.

Turabian

Charris Castañeda, Jairo Antonio, e Luis A. Gómez. «Functional analysis, orthogonal polynomials and a theorem of Markov». Revista Colombiana de Matemáticas 22, no. 1-4 (gennaio 1, 1988): 77–128. Consultato febbraio 2, 2025. https://revistas.unal.edu.co/index.php/recolma/article/view/33114.

Vancouver

1.
Charris Castañeda JA, Gómez LA. Functional analysis, orthogonal polynomials and a theorem of Markov. rev.colomb.mat [Internet]. 1 gennaio 1988 [citato 2 febbraio 2025];22(1-4):77-128. Available at: https://revistas.unal.edu.co/index.php/recolma/article/view/33114

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