What level of mathematics is this?

brainlet tier

>>8518074
algebraic topology?

>>8518074
TFT

>>8518074
Arithmetic.

Trivial and is left as an exercise for the reader.

>>8518074
graduate level abstract algebra. It's braid theory applied to quantum systems. Probably used in topological quantum computing.

>>8518408
Probably first year graduate in mathematical physics. Only a few undergrads will have touched on this material.

Knot theory?

File: solve (3).png (408KB, 800x906px) Image search: [Google]

408KB, 800x906px

>>8518074
Guy who made the image here. >>8518408 and >>8518729 are basically correct.

>>8518398

Sure, maybe if you're Russian.