Differential Harnack estimates for backward heat equations with potentials under an extended Ricci flow

DOI10.1515/ADVGEOM-2013-0020zbMath1286.53073OpenAlexW1975603020WikidataQ115237050 ScholiaQ115237050MaRDI QIDQ2858025

Shouwen Fang

Publication date: 19 November 2013

Published in: advg (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1515/advgeom-2013-0020

zbMATH Keywords

backward heat equationHarnack estimateextended Ricci flow

Mathematics Subject Classification ID

Methods of global Riemannian geometry, including PDE methods; curvature restrictions (53C21)

Related Items (7)

Gradient estimates for the weighted Lichnerowicz equation on smooth metric measure spaces ⋮ An upper bound of the heat kernel along the harmonic-Ricci flow ⋮ Long time existence of Ricci-harmonic flow ⋮ Unnamed Item ⋮ Long time existence and bounded scalar curvature in the Ricci-harmonic flow ⋮ Differential Harnack inequalities for heat equations with potentials under the Bernhard List's flow ⋮ Differential Harnack estimates for backward heat equations with potentials under geometric flows

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