The author presents the essentials of functional analysis and discusses basic metric and topological concepts. Four fundamental theorems are presented - Functional Analysis-Hahn- Banach Theorem, Open Mapping Theorem, Closed Graph Theorem, and Banach-Steinhaus Theorem, and basic results on operators in Banach and Hilbert spaces and Spectral theory are also included. There are numerous exercises.
- ISBN10 047021564X
- ISBN13 9780470215647
- Publish Date 1 October 1989
- Publish Status Out of Print
- Out of Print 12 January 2011
- Publish Country US
- Imprint John Wiley & Sons Inc
- Format Hardcover
- Pages 344
- Language English