Katok, Anatole Introduction to the modern theory dynamical systems Anatole Katok and Boris Hasselblatt - Cambridge Cambridge University Press 1997 - xviii,802p.; 24cm. - Encyclopedia of mathematics and its applications . ISBN: 978-0-521-34187-5 Subjects--Topical Terms: Topological DynamicsHyperbolic Dynamics Dewey Class. No.: 531.11 / KAT