Anthony Rasmussen

Shack C Technologies · Australia

Independent researcher and software engineer. I spend most of my time on data compression and linear algebra, with occasional detours into other corners of applied mathematics. Earlier life: a PhD in the high-performance modelling of chemical reaction dynamics.

Recent work

Spectral persymmetry of complex circulant and skew-circulant matrices Preprint · Zenodo · 2026
Combinadic Compression — a lossless byte-stream codec Reference implementation · Zenodo · 2026

Full publication list on Google Scholar →

Current interests

Combinatorial game theory Periodicity in the Grundy values of nim-like games.
The limits of short ciphertexts When a message is seemingly too short to break.
Mathematical biology Mechanistic models of plant form and orientation.

Elsewhere