A note on a heat invariant and the Ricci flow on surfaces

機関リポジトリ

この論文をさがす

説明

In this short note，we consider the monotonicity of the heat invariant a2 (g) for a Riemannian metric g under the normalized Ricci flow on a closed surface. We show that a2(g(t)) is decreasing under the normalized Ricci flow g(t) in the space of metrics of non-positive curvature.

収録刊行物

詳細情報 詳細情報について

問題の指摘

ページトップへ