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http://dx.doi.org/10.7468/jksmeb.2022.29.4.321

A CLASS OF STRUCTURED FRAMES IN FINITE DIMENSIONAL HILBERT SPACES  

Thomas, Jineesh (St. Thomas College Palai)
Namboothiri, N.M. Madhavan (Department of Mathematics, Government College Kottayam)
Nambudiri, T.C. Easwaran (Department of Mathematics, Government Brennen College Thalassery)
Publication Information
The Pure and Applied Mathematics / v.29, no.4, 2022 , pp. 321-334 More about this Journal
Abstract
We introduce a special class of structured frames having single generators in finite dimensional Hilbert spaces. We call them as pseudo B-Gabor like frames and present a characterisation of the frame operators associated with these frames. The concept of Gabor semi-frames is also introduced and some significant properties of the associated semi-frame operators are discussed.
Keywords
Gabor frame; Gabor frame operator; mixed frame operator; semi-frame operator;
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Times Cited By KSCI : 1  (Citation Analysis)
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