Publicado

1989-01-01

Vector valued chebechev systems

Palabras clave:

Unit interval, Banach space, functions, Chebechev systems (es)

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Autores/as

  • A. Al-Zamel Kuwait University
  • R. Khalil Kuwait University

Let I be the unit interval and X be a real Banach space. The space of continuous functions on I with values in X is denoted by C(I,X). The object of this paper is to introduce Chebechev systems in C(I,X) and study the basi.c properties of such systems, and its relation to interpolation. It is also proved that a subspace that is generated by a weak Chebechev  system in C(I,X) is a Chebechev subspace.

 

 

Cómo citar

APA

Al-Zamel, A. y Khalil, R. (1989). Vector valued chebechev systems. Revista Colombiana de Matemáticas, 23(1-4), 25–33. https://revistas.unal.edu.co/index.php/recolma/article/view/33163

ACM

[1]
Al-Zamel, A. y Khalil, R. 1989. Vector valued chebechev systems. Revista Colombiana de Matemáticas. 23, 1-4 (ene. 1989), 25–33.

ACS

(1)
Al-Zamel, A.; Khalil, R. Vector valued chebechev systems. rev.colomb.mat 1989, 23, 25-33.

ABNT

AL-ZAMEL, A.; KHALIL, R. Vector valued chebechev systems. Revista Colombiana de Matemáticas, [S. l.], v. 23, n. 1-4, p. 25–33, 1989. Disponível em: https://revistas.unal.edu.co/index.php/recolma/article/view/33163. Acesso em: 22 ene. 2025.

Chicago

Al-Zamel, A., y R. Khalil. 1989. «Vector valued chebechev systems». Revista Colombiana De Matemáticas 23 (1-4):25-33. https://revistas.unal.edu.co/index.php/recolma/article/view/33163.

Harvard

Al-Zamel, A. y Khalil, R. (1989) «Vector valued chebechev systems», Revista Colombiana de Matemáticas, 23(1-4), pp. 25–33. Disponible en: https://revistas.unal.edu.co/index.php/recolma/article/view/33163 (Accedido: 22 enero 2025).

IEEE

[1]
A. Al-Zamel y R. Khalil, «Vector valued chebechev systems», rev.colomb.mat, vol. 23, n.º 1-4, pp. 25–33, ene. 1989.

MLA

Al-Zamel, A., y R. Khalil. «Vector valued chebechev systems». Revista Colombiana de Matemáticas, vol. 23, n.º 1-4, enero de 1989, pp. 25-33, https://revistas.unal.edu.co/index.php/recolma/article/view/33163.

Turabian

Al-Zamel, A., y R. Khalil. «Vector valued chebechev systems». Revista Colombiana de Matemáticas 23, no. 1-4 (enero 1, 1989): 25–33. Accedido enero 22, 2025. https://revistas.unal.edu.co/index.php/recolma/article/view/33163.

Vancouver

1.
Al-Zamel A, Khalil R. Vector valued chebechev systems. rev.colomb.mat [Internet]. 1 de enero de 1989 [citado 22 de enero de 2025];23(1-4):25-33. Disponible en: https://revistas.unal.edu.co/index.php/recolma/article/view/33163

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