Accession Number : AD0651262

Title :   A DIFFERENTIAL EQUATION APPROACH TO INTERPOLATION AT EXTREMAL POINTS.

Descriptive Note : Technical summary rept.,

Corporate Author : WISCONSIN UNIV MADISON MATHEMATICS RESEARCH CENTER

Personal Author(s) : FitzGerald,Carl H. ; Schumaker,L. L.

Report Date : APR 1967

Pagination or Media Count : 25

Abstract : A differential equation method is used to derive results for interpolation at extremal points for polynomials, trigonometric polynomials, linear combinations of a Tchebycheff system, splines, and monosplines.

Descriptors :   (*DIFFERENTIAL EQUATIONS, INTERPOLATION), (*POLYNOMIALS, THEOREMS), SEQUENCES(MATHEMATICS), TOPOLOGY, MAPPING(TRANSFORMATIONS), DIFFERENTIAL EQUATIONS, FUNCTIONS(MATHEMATICS), DETERMINANTS(MATHEMATICS), COMPLEX NUMBERS

Subject Categories : Theoretical Mathematics

Distribution Statement : APPROVED FOR PUBLIC RELEASE