COMPLETE CONICAL TYPE END IMMERSED MANIFOLDS IN R-N

Authors
Citation
J. Ripoll, COMPLETE CONICAL TYPE END IMMERSED MANIFOLDS IN R-N, Pacific journal of mathematics, 185(1), 1998, pp. 183-200
Citations number
5
Categorie Soggetti
Mathematics,Mathematics
ISSN journal
00308730
Volume
185
Issue
1
Year of publication
1998
Pages
183 - 200
Database
ISI
SICI code
0030-8730(1998)185:1<183:CCTEIM>2.0.ZU;2-D
Abstract
We introduce and describe the topology of a family of complete immerse d manifolds in R-N, having a nice behaviour at infinity, which we call conical type end manifolds. Our main result states that a complete, n on compact immersed manifold in R-N, whose lim sup of the norm of the second fundamental form times the intrinsic distance of the manifold t o a fixed point is strictly less than 1, as the distance goes to infin ity, is a conical type end manifold. In particular, it follows that th e manifold has finite topology and is properly immersed in R-N.