Rescaling of Markov shifts. Ward, Thomas B. — 1996 Acta Mathematica Universitatis Comenianae. New Series
Three results on mixing shapes. Ward, Thomas B. — 1997 The New York Journal of Mathematics [electronic only]
The canonical height of an algebraic point on an elliptic curve. Everest, Graham; Ward, Thomas B. — 2000 The New York Journal of Mathematics [electronic only]
A note on mixing properties of invertible extensions. Morris, Gary; Ward, Thomas B. — 1997 Acta Mathematica Universitatis Comenianae. New Series
Integer sequences and periodic points. Everest, Graham; van der Poorten, Alf J.; Puri, Yash; Ward, Thomas B. — 2002 Journal of Integer Sequences [electronic only]