Edge length dynamics on graphs with applications to p-adic AdS/CFT
Edge length dynamics on graphs with applications to p-adic AdS/CFT
We formulate a Euclidean theory of edge length dynamics based on a notion of Ricci curvature on graphs with variable edge lengths. In order to write an explicit form for the discrete analog of the Einstein-Hilbert action, we require that the graph should either be a tree or that all …