Engineering topics

Cuthill, E.

Publications and source records attributed to Cuthill, E..

2 records

NASA NTRS1977

Rational approximation to e to the -x power with negative poles

MACSYMA was applied to the generation of an expansion in terms of Laguerre polynomials to obtain approximations to e to the -x power on 0, infinity. These approximations are compared with those developed by Saff, Schonhage, and Varga.

Cuthill, E.↗

NASA NTRS1969

Calculation of tables of inverses and determinants of finite segments of the Hilbert matrix

Calculating tables of inverses and determinants of finite segments of Hilbert matrices using variable precision rational arithmetic

Cuthill, E.↗