Let [Formula: see text] be a (redundant) sequence of subspaces of a Hilbert space each
being endowed with a weight vi, and let H be the closed linear span of the Wis, a composite …

Tight fusion frames are an emerging concept of frame theory with applications in distributed
processing and communications. However, very little has been determined about the …

We consider estimating a random vector from its measurements in a fusion frame, in
presence of noise and subspace erasures. A fusion frame is a collection of subspaces, for …

Fusion frames were recently introduced to model applications under distributed processing
requirements. In this paper we study the behavior of fusion frames under erasures of …

A brief introduction to Hilbert space frame theory and its applications Page 16 Proceedings
of Symposia in Applied Mathematics Volume 73 , 2016 http://dx. doi. org/10.1090/psapm/073/00627 …

Fusion frames are a very active area of research today because of their myriad of
applications in pure mathematics, applied mathematics, engineering, medicine, signal and …

Quantifying relationships between components of a complex system is critical to
understanding the rich network of interactions that characterize the behavior of the system …

K-frames, a new generalization of frames, were recently considered by L. G ̆ aa˘ vruţa in
connection with atomic systems and some problems arising in sampling theory. Also, fusion …

Fusion frame theory is an emerging mathematical theory that provides a natural framework
for performing hierarchical data processing. A fusion frame can be regarded as a frame-like …

Fusion frames enable signal decompositions into weighted linear subspace components.
For positive integers p, we introduce p-fusion frames, a sharpening of the notion of fusion …