Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8255507 | Journal of Geometry and Physics | 2018 | 8 Pages |
Abstract
Let N be a complete simply connected Riemannian manifold with sectional curvature KN satisfying âk2â¤KNâ¤0 for a nonzero constant k. In this paper we prove that if M is an n(â¥3)-dimensional complete minimal hypersurface with finite index in N, then the space of Lp harmonic 1-forms on M must be finite dimensional for certain p>0 provided the bottom of the spectrum of the Laplace operator is sufficiently large. In particular, M has finitely many ends. These results can be regarded as an extension of Li-Wang (2002).
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Hagyun Choi, Keomkyo Seo,