I have written three books:

Parabolic Equations on an Infinite Strip,


a monograph on partial differential equations published by Marcel Dekker Inc. in 1989 (Pure and Applied Mathematics, A Series of Monographs and
Textbooks, No. 127);

Mathematical Analysis Explained,


a textbook for a first course in analysis, based on lectures given at Canterbury University, published by World Scientific Publishing Co. in 1993; and

Introduction to Heat Potential Theory,


a monograph on the potential theory of the heat equation, published by the American Mathematical Society in 2012 (Mathematical Surveys and
Monographs, No. 182).

In 1995, I won the New Zealand Mathematical Society Research Award:

"for an outstanding series of research articles on harmonic functions
and potential theory, in which he has introduced new ideas and tools,
and deep analyses, that have resulted in new and improved approaches
to classical theorems and led to their generalisation to more abstract situations"

Here is a list of my research articles.