Title of article :
Frames,Riesz Bases and Double Infinite Matrices
Author/Authors :
Kumar ، Devendra - M.M.H. College
Abstract :
In this paper we have used double infinite matrix A =(a_iljk) of real numbers to define the A -frame. Some results on Riesz basis and A -frame also have been studied. This Work is motivated from the work of Moricz and Rhoades .
Keywords :
Bessel sequence , moment sequence , double infinite matrix , A , frame ,
Journal title :
General Mathematics Notes
Journal title :
General Mathematics Notes
