On: Does fermion doubling make the universe not a comp...

[atemerev]

Computational universe is not necessarily a lattice universe. We can compute with a graph of relationships (including distances between particles) and time snapshots; I think this model fits better.

[tobias2014 → atemerev]

Or even follow the idea of Stephen Wolfram's hyper graph, where space dimension and time are purely emergent properties of graph transformations.

https://arxiv.org/abs/2004.08210