I know that if $G$ is Eulerian, then every block contained within it is also Eulerian, but is the converse true?
2026-03-28 08:45:39.1774687539
If every block in graph G is eulerian, is G necessarily eulerian?
1.1k Views Asked by Bumbble Comm https://math.techqa.club/user/bumbble-comm/detail At
1
If every block is Eulerian, then every vertex in $G$ which is the edge-disjoint union of its blocks has even degree. This holds for connected graphs $G$.