I started a little study of mathematical knot theory - especially regarding notation. I did learn Gauss, Extended Gauss, and Dowker-Thistlethwaite notation. I quickly realized the “unknot” matched any ‘real’ knot tied in the bight and ‘sorta’ gave up on "math knot theory’
However, the more I thought about it, I speculated that Indiana University had a really cool mathematical knot site! I am now thinking that all ‘real knots’ could at least perhaps be mapped to a “mutation” of a mathematical knot. Anybody done any work in this area? Here are some links:
https://knotinfo.math.indiana.edu/
https://knotinfo.math.indiana.edu/descriptions/gauss_notation.html
https://knotinfo.math.indiana.edu/descriptions/dt_notation.html