k-regular graph

Set

context $V,E$ … set
context $k\in\mathbb N$
definiendum $ \langle V,E,\psi\rangle \in \mathrm{it}(E,V) $
inclusion $ \langle V,E,\psi\rangle $ … undirected graph
for all $ v\in V $
postulate $ d(v)=k $

Discussion

Parents

Subset of

Regular graph

Context

Vertex degree