Weakly compact operators from a B-space into the space of Bochner integrable functions
Weakly Compact Operators on Jordan Triples.
Weakly unconditionally convergent series in M-ideals.
Weighted local Orlicz-Hardy spaces with applications to pseudo-differential operators [Book]
Weyl Numbers in Function Spaces.
Weyl Numbers in Function Spaces II.
Weyl numbers versus Z-Weyl numbers
Given an infinite-dimensional Banach space Z (substituting the Hilbert space ℓ₂), the s-number sequence of Z-Weyl numbers is generated by the approximation numbers according to the pattern of the classical Weyl numbers. We compare Weyl numbers with Z-Weyl numbers-a problem originally posed by A. Pietsch. We recover a result of Hinrichs and the first author showing that the Weyl numbers are in a sense minimal. This emphasizes the outstanding role of Weyl numbers within the theory of eigenvalue distribution...
Weyl's theorem for algebraically absolute--paranormal operators.