Diagram of the Hyperbolic Parabola for the Stock Exchange in Mexico City, ca. 1953. Esther McCoy papers, circa 1876-1990. Archives of American Art, Smithsonian Institution. Use Note Current copyright ...

We prove that every hyperbolic measure invariant under a C 1+α diffeomorphism of a smooth Riemannian manifold possesses asymptotically "almost" local product structure, i.e., its density can be ...