Morris, Dave Witte Ratner's theorems on unipotent flows Dave Witte Morris - Chicago University of Chicago Press 2005 - xi, 203 p ill 24 cm - Chicago lectures in mathematics series . - Chicago lectures in mathematics . Contine index ISBN: 0226539830 (hbk. : alk. paper) 0226539849 (pbk. : alk. paper) LCCN: 2005005826 Subjects--Topical Terms: Ergodic theoryMeasure theoryNumber theoryLie groupsDiophantine equations Dewey Class. No.: 515/.48