UID:
almahu_9948233726502882
Umfang:
1 online resource (xiv, 513 pages) :
,
digital, PDF file(s).
ISBN:
9781107326026 (ebook)
Serie:
Encyclopedia of mathematics and its applications ; volume 115
Inhalt:
Designed to work as a reference and as a supplement to an advanced course on dynamical systems, this book presents a self-contained and comprehensive account of modern smooth ergodic theory. Among other things, this provides a rigorous mathematical foundation for the phenomenon known as deterministic chaos - the appearance of 'chaotic' motions in pure deterministic dynamical systems. A sufficiently complete description of topological and ergodic properties of systems exhibiting deterministic chaos can be deduced from relatively weak requirements on their local behavior known as nonuniform hyperbolicity conditions. Nonuniform hyperbolicity theory is an important part of the general theory of dynamical systems. Its core is the study of dynamical systems with nonzero Lyapunov exponents both conservative and dissipative, in addition to cocycles and group actions. The results of this theory are widely used in geometry (e.g., geodesic flows and Teichmüller flows), in rigidity theory, in the study of some partial differential equations (e.g., the Schrödinger equation), in the theory of billiards, as well as in applications to physics, biology, engineering, and other fields.
Anmerkung:
Title from publisher's bibliographic system (viewed on 05 Oct 2015).
,
Concepts of nonuniform hyperbolicity -- Lyapunov exponents for linear extensions -- Regularity of cocycles -- Methods for estimating exponents -- The derivative cocyle -- Examples of systems with hyperbolic behavior -- Stable manifold theory -- Basic properties of stable and unstable manifolds -- Smooth measures -- Measure-theoretic entropy and lyapunov exponents -- Stable ergodicity and lyapunov exponents. more examples of systems with nonzero exponents -- Geodesic flows -- SRB measures -- Hyperbolic measure: entropy and dimension -- Hyperbolic measures: topological properties.
Weitere Ausg.:
Print version: ISBN 9780521832588
Sprache:
Englisch
URL:
https://doi.org/10.1017/CBO9781107326026
