Hi thanks for the interest, for the pure algebraic part a good entry is this (and references therein) https://arxiv.org/abs/2110.08178 The emergence of the beta rewrite is explained if you try to decorate the graphs…
Hi thanks for the interest, for the pure algebraic part a good entry is this (and references therein) https://arxiv.org/abs/2110.08178 The emergence of the beta rewrite is explained if you try to decorate the graphs…