A Whittaker-Shannon-Kotel'nikov sampling theorem related to the Dunkl transform
-
1
Universidad de La Rioja
info
ISSN: 0002-9939
Año de publicación: 2007
Volumen: 135
Número: 9
Páginas: 2939-2947
Tipo: Artículo
beta Ver similares en nube de resultadosOtras publicaciones en: Proceedings of the American Mathematical Society
Proyectos relacionados
Resumen
A Whittaker-Shannon-Kotel'nikov sampling theorem related to the Dunkl transform on the real line is proved. To this end we state, in terms of Bessel functions, an orthonormal system which is complete in L<sup>2</sup>((-1, 1), |x|<sup>2α+1</sup> dx). This orthonormal system is a generalization of the classical exponential system defining Fourier series. © 2007 American Mathematical Society.