Hairer, Ernst . Geometric numerical integration: structure-preserving algorithms for ordinary differential equations / by Ernst Hairer, Christian Lubich and Gerhard Wanner. - 2nd ed / - New York : Springer-Verlag , 2006 - xvii, 644p : ISBN: 3-540-30663-3 Subjects--Topical Terms: Geometric, Numerical integration Dewey Class. No.: B6 / P6