I am more commonly known as Lawrence in English-speaking communities.

I am a Lecturer at the Department of Mathematics in the National University of Singapore.

My research mainly lies in mathematical logic and, more specifically, in the model theory of arithmetic.

Before coming to Singapore, I held postdoctoral positions at the Institute of Mathematics of the Polish Academy of Sciences, Poland, at the University of Vienna, Austria, and at Ghent University, Belgium. I obtained my PhD degree at the University of Birmingham, UK. My thesis supervisor was Dr. Richard Kaye.

The easiest and quickest way to contact me is usually via e-mail at . My office is in S17‑05‑18, but I am rarely there these days because of COVID-induced restrictions. My postal address is: Department of Mathematics, National University of Singapore, 10 Lower Kent Ridge Road, Singapore 119076.