"Mathematics knows no races or geographic boundaries; for mathematics, the cultural world is one country." Hilbert.

"The only way to learn mathematics is to do mathematics." Paul R. Halmos.

My first paper: https://doi.org/10.1515/jgth-2021-0131

If you like what I do here and want to help support my studies, please consider making a small contribution using PayPal.

Thank you.

On a scale from $1$ to $10$, with $1$ being the worst and $10$ being the best, I'm about $-i$.

I am a postgraduate research student in group theory at the University of Aberdeen. My supervisor is Prof. Benjamin Martin.

I have an MPhil in combinatorial group theory from the University of Essex. My supervisor was Prof. Gerald Williams. This was a PhD course originally; however, both my health and my financial situations at the time forbade its completion. Here is my dissertation.

You can find a copy of my MMath dissertation on inverse semigroups and inductive groupoids here. My supervisor was Prof. Victoria Gould at The University of York.

My LinkedIn.

For my use:

[Here's a MathJax tutorial](https://math.meta.stackexchange.com/q/5020/104041) :)

Tableaux generator: https://www.umsu.de/trees/

Sage Online: https://sagecell.sagemath.org/

On Mathematics Stack Exchange on 28/10/2014:

and I don't have much to show for it!

On Mathematics Stack Exchange on 16/01/2015:

and most of them were because people didn't provide any context with their questions.

On Mathematics Stack Exchange on 27/11/2018:

(The stats are all divisible by $11$.)

On Mathematics Stack Exchange on 16/04/2022:

On Mathematics Stack Exchange on 29/08/2023:

On Mathematics Stack Exchange on 10/01/2025:

On Mathematics Stack Exchange on 20/07/2025:

That's every day for six calendar years! (That is, $6\times 365.25$ days!)

Pronouns: he/him/his.