In this work we discuss the existence of Ψ-bounded solutions for linear difference equations.We present a necessary and sufficient condition for the existence
In this paper,we consider some properties for bounded linear operators concerning distributional chaos.Norm-unimodality of bounded linear operators implies dist
A great deal of effort has been made over the last decades to develop a better polarized electron source for high energy physics. Several laboratories operate D
X-ray fluorescence CT is a non-destructive technique for detecting elemental composition and distribution inside a specimen. In this paper, the first experiment