Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: Hessian

Sortuj według:

Ogranicz wyniki do:

Obata’s Rigidity Theorem for Metric Measure Spaces

100%

Ketterer C.

Analysis and Geometry in Metric Spaces

2015

tom 3

nr 1

We prove Obata’s rigidity theorem for metric measure spaces that satisfy a Riemannian curvaturedimension condition. Additionally,we show that a lower bound K for the generalizedHessian of a sufficiently regular function u holds if and only if u is K-convex. A corollary is also a rigidity result for higher order eigenvalues.

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

On the hypersurfaces contained in their Hessian

100%

De Poi P., Ilardi G.

Annales Universitatis Paedagogicae Cracoviensis. Studia Mathematica

2019

tom 18

21-33

This article presents the theory of focal locus applied to the hypersurfaces in the projective space which are (finitely) covered by linear spaces and such that the tangent space is constant along these spaces.

Ograniczanie wyników

1 Analysis and Geometry in Metric Spaces

1 Annales Universitatis Paedagogicae Cracoviensis. Studia Mathematica

1 De Poi P.

1 Ilardi G.

1 Ketterer C.

1 2019

1 2015

Wyniki wyszukiwania

Obata’s Rigidity Theorem for Metric Measure Spaces

On the hypersurfaces contained in their Hessian