Product Formula For Curvature
The Curvature of graphs multplies under the Shannon product (strong product).
Tag: Curvature
Mickey Mouse Sphere Theorem
The Mickey mouse theorem assures that a connected positive curvature graph of positive dimension is a sphere.
Gauss-Bonnet for the f-function
The f-function of a graph minus 1 is the sum of the antiderivatives of the f-function anti-derivatives evaluated on the unit spheres.