This text is a rigorous introduction to ergodic theory, developing the machinery of conditional measures and expectations, mixing, and recurrence. Beginning by

This book is an essentially self contained introduction to topological dynamics and ergodic theory. It is divided into a number of relatively short chapters wit

Infinite ergodic theory is the study of measure preserving transformations of infinite measure spaces. The book focuses on properties specific to infinite measu

Ergodic theory of dynamical systems i.e., the qualitative analysis of iterations of a single transformation is nowadays a well developed theory. In 1945 S. Ulam

Ergodic theory is one of the few branches of mathematics which has changed radically during the last two decades. Before this period, with a small number of exc