A local Levinson theorem for compact symmetric spaces
Classical Analysis and ODEs
2019-02-25 v1
Abstract
A classical result due to Levinson characterizes the existence of non-zero functions defined on a circle vanishing on an open subset of the circle in terms of the pointwise decay of their Fourier coefficients [13]. We prove certain analogue of this result on compact symmetric spaces.
Cite
@article{arxiv.1902.03583,
title = {A local Levinson theorem for compact symmetric spaces},
author = {Mithun Bhowmik},
journal= {arXiv preprint arXiv:1902.03583},
year = {2019}
}
Comments
arXiv admin note: text overlap with arXiv:0804.3759 by other authors