A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is
Let/be a continuous map of a compact interval into itself. We show that if the set of periodic points of/ is a closed set then every chain recurrent point is periodicdoi:10.1090/s0002-9939-1983-0687650-2 fatcat:ioabbkq745bchh3egfwt63n534