Unending chess, symbolic dynamics and a problem in semigroups

JOURNAL ARTICLE published 1 March 1944 in Duke Mathematical Journal

Authors: Marston Morse | Gustav A. Hedlund

Some arithmetic properties of a special sequence of polynomials

JOURNAL ARTICLE published 1 December 1959 in Duke Mathematical Journal

Authors: L. Carlitz

Some arithmetic properties of a special sequence of polynomials in the Gaussian field

JOURNAL ARTICLE published 1 March 1963 in Duke Mathematical Journal

Authors: L. Carlitz