Negativity of Perelman's Li-Yau-Hamilton type expression

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dc.creatorYu, Chengjie
dc.date2008-10-03
dc.date.accessioned2026-07-07T10:07:26Z
dc.date.available2026-07-07T10:07:26Z
dc.descriptionChau-Tam-Yu has proved the non-positivity of Perelman's new Li-Yau-Hamilton type expression on noncompact manifolds. In this article, we further prove that $v$ is negative if the Ricci flow is not end up with an Euclidean space.
dc.description4 pages
dc.identifierhttps://arxiv.org/abs/0810.0576
dc.identifierhttp://arxiv.org/abs/0810.0576
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/170633
dc.subjectDifferential Geometry
dc.titleNegativity of Perelman's Li-Yau-Hamilton type expression
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