Fundamental Group Algorithm for low dimensional tessellated CW complexes
Piotr Brendel, Graham J. Ellis, Mateusz Juda, Marian Mrożek · arXiv (Cornell University) · 2015
We present a detailed description of a fundamental group algorithm based on Forman's combinatorial version of Morse theory. We use this algorithm in a classification problem of prime knots up to 14 crossings.