A characterization of multiwavelet packets on general lattices

نویسندگان

1 Department of Mathematics, University of Kashmir, South Campus, Anantnag-192101, Jammu and Kashmir, India

doi
10.22075/ijnaa.2015.196
چکیده

The objective of this paper is to establish a complete characterization of multiwavelet packets associated with matrix dilation on general lattices $\Gamma$ in $\mathbb{R}^d$ by virtue of time-frequency analysis, matrix theory and operator theory.