Numerical ranges of operators on normed spaces and of elements of normed algebras
By: [by] F. F. Bonsall and J. Duncan.
Contributors: Duncan, J. 1938- joint author.
Series: London Mathematical Society. Lecture note series,; 2; London Mathematical Society lecture note series ;; 2.
Publisher: Cambridge University Press
Published: 1971
Place of publication: London
Language: eng
Number of pages: 142
Subjects: Normed linear spaces; Banach algebras; Linear operators
Notes: Bibliography: p. 131-136.
Continued by the authors' Numerical ranges II.