Numerical methods for grid equations. vol. 1, Direct methods /
Aleksandr A. Samarskii and Evgenii S. Nikolaev ; translated from the Russian by Stephen G. Nash.
- Basel ; Boston : Birkhauser Verlag, 1989.
- xxxv, 242 p. ; 25 cm.
Translation of: Metody resheniëiìa setochnykh uravneniæi. Includes index.
Direct methods for solving difference equations -- The elimination method -- The cyclic reduction method -- The separation of variables method.