Calculate topological invariants to facilitate topological material analysis.

[hongyi-zhao]

In recent years, topological materials science is a great revolutionary progress in the field of materials science, which is closely related to group theory, in which, a typical representative emerging discipline is Topological Quantum Chemistry. So, add some related features are also intriguing.

Related literature and studies:

https://doi.org/10.1038/nature23268
https://doi.org/10.1103/PhysRevB.102.115117
https://github.com/oashour/AbInitioTopo.jl

Regards,
Zhao

[lan496]

That sounds so interesting applications of irreps and this package!
Although I don't know the details about the field, it seems a symmetry indicator is calculated after obtaining corresponding irreps.
So such a calculation will be done outside this package as a post process.

[hongyi-zhao]

The symmetry indicator, according to my superficial understanding, is just some sort of topological invariants. But, objectively speaking, I am a layman in this field.