On the rotational invariance for the essential spectrum of λ -Toeplitz operators
Work
Year: 2013
Type: article
Abstract: Let λ be a complex number in the closed unit disc, and H be a separable Hilbert space with the orthonormal basis, say, E={en:n=0,1,2,…}. A bounded operator T on H is called a λ-Toeplitz operator if 〈T... more
Author Mark C. Ho
Institution National Sun Yat-sen University
Cites: 13
Cited by: 6
Related to: 10
FWCI: 0.353
Citation percentile (by year/subfield): 69.65
Subfield: Applied Mathematics
Field: Mathematics
Domain: Physical Sciences
Open Access status: hybrid
APC paid (est): $3,070