- Lectured financial mathematics, and currently tutors first and second year mathematics.
- Recent student survey: 5.7 out of 6 versus School 5.15, Faculty 5.22, University 5.30 <click to view> .
- BA (Actuarial Studies), Macquarie University.
- BSc Honours (Advanced Mathematics), University of New South Wales.
- PhD (Pure Mathematics), University of New South Wales.
- Published and presented on irreducible polynomials, coprime tuples, GCD of shifted sets, sums involving arithmetic functions, counting primes in floor function sets <more>.
- YouTube channel viewed over 3.5 million times <more>.
-YouTube video Chinese Remainder Theorem made easy viewed over 1/2 million times.
- My explanation of JPEG used by Epson <more>.
- Presented at the City Recital Hall for the Sydney Science Festival.
- Over 100 interesting and inspiring mathematics and technology talks to school and university students, adult groups and company staff.
-To arrange a talk (free for students and adult groups) click <contact>.
- 20 years in investment banking, creating new trading businesses (including interest rate swaps, inflation-indexed bonds, arbitrage, wool derivatives and electricity derivatives) <more>.
- 5 years consulting to finance and energy companies, regulators and market operators.
- Keynote speaker on risk management, how trading markets work, banking careers, probability distributions in investment, how things like encryption, GPS, CT scans and Google search work <contact>.
-Read my article on Covid in Independent Australia <here>.
-Read my article on a Voice to Parliament in Independent Australia <here>.