Elements of numerical analysis / Peter Henrici. Henrici, Peter, 1923- Numerical analysis. QA297 .H4 517.6 HEE Based on the author's lecture notes for a course entitled "Numerical Mathematical Analysis" at the University of California, Los Angeles. Includes bibliographical references and index. New York : John Wiley, 1964. 1964. 1964 Text xv, 336 p. : eng