A group plus a set of generators is secretly a graph where every vertex has the same view — and that symmetry is why the spectral machinery works.
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Terse, scribblings: the technical side: maths, quantum information, security.
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Terse, scribblings: the technical side: maths, quantum information, security.
A group plus a set of generators is secretly a graph where every vertex has the same view — and that symmetry is why the spectral machinery works.