We describe here new lower bounds for the trace of the commutator of a discrete two-generator group of Möbius transformations. These results lead to sharp estimates for the distance between the axes o
In my thesis, I compute the twisted cohomology of the mapping class group with level structures with coefficients in the r-tensor powers of the Prym representations for any positive integer r. When r
# 📁 Triangle-Free CFS Graphs ≤ 12 Vertices ### with Right-Angled Coxeter Group (RACG) Invariants This dataset contains **all triangle-free CFS graphs with up to 12 vertices**, together with a varie
