MORE ON SUMS OF HILBERT SPACE FRAMES |
Najati, A.
(Department of Mathematics Faculty of Mathematical Sciences University of Mohaghegh Ardabili)
Abdollahpour, M.R. (Department of Mathematics Faculty of Mathematical Sciences University of Mohaghegh Ardabili) Osgooei, E. (Department of Sciences Urmia University of Technology) Saem, M.M. (Department of Mathematics Faculty of Mathematical Sciences University of Mohaghegh Ardabili) |
1 | O. Christensen, An Introduction to Frames and Riesz Bases, Birkhauser, Boston, 2003. |
2 | S. Obeidat, S. Samarah, Peter G. Casazza, and J. C. Tremain, Sums of Hilbert space frames, J. Math. Anal. Appl. 351 (2009), no. 2, 579-585. DOI ScienceOn |