Some results of K-frames and their multipliers

Authors: MITRA SHAMSABADI, ALI AKBAR AREFIJAMAAL

Abstract: K-frames are strong tools for the reconstruction of elements from range of a bounded linear operator K on a separable Hilbert space H. In this paper, we study some properties of K-frames and introduce the K-frame multipliers. We also focus on representing elements from the range of K by K-frame multipliers.

Keywords: K-frame, K-dual, K-left inverse, K-right inverse, multiplier

Full Text: PDF