UPCOMING EVENT: I'm running a free maths club at Woollahra Library, Sydney, Australia for 13-18 year olds every week for 5 weeks from Thursday June 5th. Search woollahra maths randell June 5 for details and to reserve a spot.
UPCOMING EVENT: I'm running a free maths club at Woollahra Library, Sydney, Australia for 13-18 year olds every week for 5 weeks from Thursday June 5th. Search woollahra maths randell June 5 for details and to reserve a spot.
UPCOMING EVENT: I'm running a free talk for Parents of high school students at Woollahra Library, Sydney, Australia on Thursday July 3rd. - Reducing and managing stress (both your child’s and yours!), Helping your children even if you don’t know anything about maths, and Picking streams and subjects. Contact the library for further details.
INTERNSHIPS: I have some availability to supervise (unpaid) internships for suitable university graduate students. In person or via Zoom. Previous internships have canvassed The prime number theorem, The transcendence of Pi, Pairwise coprimality of tuples, and Floor function sets.
- 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>.