SOME RESULTS ON d-FRAMES
By
Chetna Mehra, Narendra Biswas and Mahesh C. Joshi
Department of Mathematics, DSB Campus, Kumaun University, Nainital, India-263001
Email: chetnamehra2992@gmail.com, narendrabiswas@yahoo.com
corresponding author-mcjoshi69@gmail.com
(Received: July 17, 2022; In format: July 24, 2022; Revised: June 03, 2023; Accepted: June 07, 2023)
DOI: https://doi.org/10.58250/jnanabha.2023.53134
Abstract
In this paper, we study and establish some results on properties of d-frames [1] and d-frame operators. Also, we present a result on the perturbation analysis of the d-frames.
2020 Mathematical Sciences Classification: 42C15, 42C40, 46C50.
Keywords and Phrases: Double sequence, Frame, d-Frame, Perturbation.