Title: Asymptotics of Chebyshev Polynomials, II. DCT Subsets of $\mathbb{R}$,
Abstract: We prove Szegő-Widom asymptotics for the Chebyshev polynomials of a
compact subset of $\mathbb{R}$ which is regular for potential theory and obeys
the Parreau-Widom and DCT conditions.