2-regular graph
Set
context | $V,E$ … set |
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)=2 $ |
Discussion
A finite 2-regular graph consists disconnected cycles.
A general 2-regular graph consists disconnected cycles or infinite chains.