10 treff

Calculating with exponential B-splines in tension
by Per Erik Koch and Tom Lyche
Bok Engelsk 1989
An algorithm for computing b-splines in tension
by Per Erik Koch and Tom Lyche
Bok Engelsk 1988
Error estimates for best approximation by piecewise trigonometric and hyperbolic polynomials
by Per Erik Koch and Tom Lyche
Bok Engelsk 1988
Exponentially fitted collocation methods for singularly perturbed two-point boundary value problems
by Per Erik Koch
Bok Engelsk 1984
Multivariate trigonometric B-splines
by Per Erik Koch
Bok Engelsk 1984
Collocation by L-splines at transformed Gaussian points
by Per Erik Koch
Bok Engelsk 1983
Error bounds for interpolation by fourth order trigonometric splines
by Per Erik Koch
Bok Engelsk 1983
Collocation by L-splines at Gaussian points
by Per Erik Koch
Bok Engelsk 1982
Jackson theorems for generalized polynomials with special applications to trigonometric and hyperbolic functions
by Per Erik Koch
Bok Engelsk 1982
Feilgrenser ved trigonometrisk rie interpolasjon
av Per Erik Koch
Bok Bokmål 1978