Stationary and Almost Stationary Iterative (k, l)-Step Methods for Linear and Nonlinear Systems of Equations. Martin H. Gutknecht Numerische Mathematik
Attenuation Factors in Multivariate Fourier Analysis. Martin H. Gutknecht — 1987 Numerische Mathematik
IDR explained. Gutknecht, Martin H. — 2009 ETNA. Electronic Transactions on Numerical Analysis [electronic only]
Look-ahead Levinson- and Schur-type recurrences in the Padé table. Gutknecht, Martin H.; Hochbruck, Marlis — 1994 ETNA. Electronic Transactions on Numerical Analysis [electronic only]