On measures of non-compactness in regular spaces
The author extends previous results on measures of non-compactness [e.g., Integral Equ. Oper. Theory 19, No. 3, 349-359 (1994; Zbl 0810.46032)] to regular spaces of measurable functions, and new criteria for the \(\mu\)-compactness of sets and operators are proved. An application of the abstract results to elliptic boundary problems is given as well.
\(\mu\)-compactness of sets and operators
scientific article; zbMATH DE number 888998