%0 Journal Article %T Frameness bound for frame of subspaces %J Sahand Communications in Mathematical Analysis %I University of Maragheh %Z 2322-5807 %A Abdollahpour, M. R. %A Shekari, A. %D 2014 %\ 02/01/2014 %V 01 %N 1 %P 1-8 %! Frameness bound for frame of subspaces %K Frame of subspaces %K Frameness bound %K Pseudo-inverse %K Ultra Bessel sequence of subspaces %R %X In this paper, we show that in each finite dimensional Hilbert space, a frame of subspaces is an ultra Bessel sequence of subspaces. We also show that every frame of subspaces in a finite dimensional Hilbert space has frameness bound. %U https://scma.maragheh.ac.ir/article_11238_8f9d27b3640ea950d403997a6d25cd59.pdf