IAM 02674
INSTITUTO ARGENTINO DE MATEMATICA ALBERTO CALDERON
Unidad Ejecutora - UE
artículos
Título:
Some Localization Properties of the Lp Continuous Wavelet Transform
Autor/es:
BRUNO CERNUSCHI FRÍAS; JUAN MIGUEL MEDINA; BRUNO CERNUSCHI FRÍAS; JUAN MIGUEL MEDINA
Revista:
NUMERICAL FUNCTIONAL ANALYSIS AND OPTIMIZATION
Editorial:
TAYLOR & FRANCIS INC
Referencias:
Lugar: Londres; Año: 2017 vol. 39 p. 87 - 99
ISSN:
0163-0563
Resumen:
We shall prove some simultaneous localization or concentration inequalitiesfor the Continuous Wavelet Transform. We will also show that simultaneouslocalization in the scale-time(space) is impossible, in the sense that the scale sections of the support of the wavelet transform of a non null Lp-function can not have finite Lebesgue measure. Finally, some properties of the support of the continuous wavelet transform of band-limited functions are studied.
