Written | Posts

The Zeroth of March

An example of how generalisation is cool.

A Tiny Discount Calculation

When discounts are tiered, it is possible to buy more than one needs yet pay less? When is it impossible?

Lessons from applying for PhD positions

Some advice I would give my past self.

Spectral Methods for Hyperbolic Problems

As part of an end-semester project, demonstrate filtration and resolving the Gibbs phenomenon by projecting onto a basis of Gegenbauer polynomials.

Lean Into Lean

Notes from an excursion in Lean

Free Product of Z3\mathbb Z_3 and Z4\mathbb Z_4

I was recently tasked to draw the Cayley diagram of the free product of Z3\Z_3 and Z4\Z_4. It looks quite nice and interesting, so why not put it up here?