Localization Operator and Weyl Transform on Reduced Heisenberg Group with Multi-dimensional Center
Functional Analysis
2022-11-15 v1
Abstract
In this article, we study two different types of operators, the localization operator and Weyl transform, on the reduced Heisenberg group with multidimensional center . The group is a quotient group of non-isotropic Heisenberg group with multidimensional center by its center subgroup. Firstly, we define the localization operator using a wavelet transform on and obtain the product formula for the localization operators. Next, we define the Weyl transform associated to the Wigner transform on with the operator-valued symbol. Finally, we have shown that the Weyl transform is not only a bounded operator but also a compact operator when the operator-valued symbol is in and it is an unbounded operator when .
Cite
@article{arxiv.2211.06613,
title = {Localization Operator and Weyl Transform on Reduced Heisenberg Group with Multi-dimensional Center},
author = {Aparajita Dasgupta and Santosh Kumar Nayak},
journal= {arXiv preprint arXiv:2211.06613},
year = {2022}
}