Báo cáo toán học: "Compact perturbations of definitizable operators "

Báo cáo toán học: "Invariant subspaces of compact perturbations of linear operators in Banach spaces "

36 p | 79 | 8

Báo cáo toán học: "Preservation of essential matrix ranges by compact perturbations "

19 p | 62 | 5

Báo cáo toán học: "Economical compact perturbations. I: Erasing normal eigenvalues "

18 p | 43 | 4