title: Some equalities and inequalities for fusion frames.
abstract: Fusion frames have some properties similar to those of frames in Hilbert spaces, but not all of their properties are similar. Some authors have established some equalities and inequalities for conventional frames. In this paper, we give some equalities and inequalities for fusion frames. Our results generalize and improve the remarkable results which have been obtained by Balan, Casazza and Gǎvruta etc.
authors.affiliation: School of Mathematical Sciences, University of Electronic Science and Technology of China, 611731 Chengdu, PR China.
authors.forename: Qianping
authors.initials: Q
authors.lastname: Guo
authors.affiliation: School of Mathematical Sciences, University of Electronic Science and Technology of China, 611731 Chengdu, PR China.
authors.forename: Jinsong
authors.initials: J
authors.lastname: Leng
authors.affiliation: School of Mathematical Sciences, University of Electronic Science and Technology of China, 611731 Chengdu, PR China.
authors.forename: Houbiao
authors.initials: H
authors.lastname: Li
keywords: Equality; Frame operator; Fusion frame