Interpolation of the measure of non-compactness by the real method
Volume 135 / 1999
Studia Mathematica 135 (1999), 25-38
DOI: 10.4064/sm-135-1-25-38
Abstract
We investigate the behaviour of the measure of non-compactness of an operator under real interpolation. Our results refer to general Banach couples. An application to the essential spectral radius of interpolated operators is also given.
