What is "supergraph"

n. 1 (context mathematics English) The parent graph that includes a subgraph. 2 (context physics English) A Feynman diagram that calculates scattering amplitudes in a supersymmetric theory using the advantages of the superspace formalism.

In mathematics and physics, the word supergraph has several meanings:

• In graph theory, if A is a subgraph of B, then B is said to be a supergraph of A.
• In the context of particle physics, a supergraph is a Feynman diagram that calculates scattering amplitudes in a supersymmetric theory using the advantages of the superspace formalism.
• Synonym for epigraph, i.e. the set of points lying on or above a function's graph.