We could use this approach in this paper to potentially also say things about "intra-band-grouping" topology that would correspond to Weyl points on high-symmetry lines. That might be nice to add for plane groups 17 (subgroup 16) and 11+12 (subgroup 10). This could potentially also be done for plane groups 6, 7, 8, & 9 (subgroup 2) which we are currently not treating at all (if we include them, we have to remember that they also have a variant of #1).
We could use this approach in this paper to potentially also say things about "intra-band-grouping" topology that would correspond to Weyl points on high-symmetry lines. That might be nice to add for plane groups 17 (subgroup 16) and 11+12 (subgroup 10). This could potentially also be done for plane groups 6, 7, 8, & 9 (subgroup 2) which we are currently not treating at all (if we include them, we have to remember that they also have a variant of #1).
Relevant Crystalline tools:
issubgroup.