Resumen de The y-transform and wavelet characterizations of Herz-type spaces
Guido Weiss 
, Dachun Yang, Eugenio Hernández Rodríguez
In this paper, the authors establish the $\varphi$-transform and wavelet characterizations for some Herz and Herz-type Hardy spaces by means of a local version of the discrete tent spaces at the origin.
