Title of article :
WAVELET PACKETS IN WEIGHTED SOBOLEV SPACE
Author/Authors :
KUMAR, RAJ Department of Mathematics - Kirori Mal College - University of Delhi - Delhi, India , CHAUHAN, MANISH Department of Mathematics - University of Delhi - Delhi, India
Abstract :
We perform some splitting tricks over wavelets to construct basic wavelet
packets in weighted Sobolev space. MRA based wavelet packet functions and their orthogonality at different levels in weighted Sobolev space are presented. Some examples
of wavelet packets in weighted Sobolev space are given.
Keywords :
Wavelets , wavelet packets , multiresolution analysis , weighted Sobolev space
Journal title :
Turkish World Mathematical Society Journal of Applied and Engineering Mathematics
