Answers are grounded in this paper and cite their sources.
In this paper, we discuss recent progress on the existence of canonical metrics on manifolds in dimensions 3 and 4, and the structure of moduli spaces of such metrics. The existence of a “best possible ” metric on a given closed manifold is a classical question in Riemannian geometry,
No takes yet. Share an insight, caveat, or question.
Michael T. Anderson (2006) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: