Minimal vectors in arbitrary Banach spaces
Abstract
Description
We extend the method of minimal vectors to arbitrary Banach spaces. It is proved, by a variant of the method, that certain quasinilpotent operators on arbitrary Banach spaces have hyperinvariant subspaces.
6 pages. To appear in Proc. Amer. Math. Soc
6 pages. To appear in Proc. Amer. Math. Soc