Combinatorics MOC

Graph theory MOC

Graph theory studies the Graph, relations between them, and the category .

Objects

• Graph

Constructions

From groups

• Orbital digraph
• Cayley digraph

Morphisms

• Graph homomorphism

Internally

• Adjacency matrix

Representation-theoretic perspective

Quiver representation theory MOC

• Quiver
• Quiver homomorphism
• Equivalence of quivers and general graphs

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