Operators and Matrices · Volume 12, Issue 1 On the block numerical range of operators on arbitrary Banach spaces 12-15 Pages 229-252 DOI 10.7153/oam-2018-12-15 Downloads Short PDF Full PDF PNG Authors Agnes Radl Manfred P. H. Wolff Keywords block numerical range numerical range spectrum resolvent Subject classes 47A10 47A12 47A75 47B65 15A60 46B08 46B42
