The full holonomy group under the Ricci flow
arXiv:1912.12240
Abstract
We give a short, direct proof that the full holonomy group of a solution to the Ricci flow is invariant up to isomorphism using the invariance of the reduced holonomy under the flow.
v2: Minor corrections. 9 pages, no figures. To appear in Proc. Amer. Math. Soc