F. Deutsch · Frank D. · Frank R. · R.D.
| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Best Approximation in Inner Product Spaces | Paperback | 978-1-4419-2890-0 (1-4419-2890-1) | 2010 |
| Best Approximation in Inner Product Spaces | Hardcover | 978-0-387-95156-0 (0-387-95156-3) | 2001 |