On pinching theorems for compact pseudo-umbilical submanifold

Abstract: Consider submanifolds in the nested space. For a compact pseudoumbilical submanifold with parallel mean curvature vector of a Riemannian submanifold with constant curvature immersed in a quasi-constant curvature Riemannian manifold, two sufficient conditions are given to let the pseudo-umbilical submanifold become a totally umbilical submanifold.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
On pinching theorems for compact pseudo-umbilical submanifold ; volume:45 ; number:3 ; year:2012 ; pages:645-654 ; extent:10
Demonstratio mathematica ; 45, Heft 3 (2012), 645-654 (gesamt 10)

Creator
Mao, Jing
Qin, Shaodong

DOI
10.1515/dema-2013-0390
URN
urn:nbn:de:101:1-2411171654537.956347818046
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:27 AM CEST

Data provider

This object is provided by:
Deutsche Nationalbibliothek. If you have any questions about the object, please contact the data provider.

Associated

  • Mao, Jing
  • Qin, Shaodong

Other Objects (12)