Data di Pubblicazione:
2012
Citazione:
Myers-type theorems and some related oscillation results / P. Mastrolia, M. Rimoldi, G. Veronelli. - In: THE JOURNAL OF GEOMETRIC ANALYSIS. - ISSN 1050-6926. - 22:3(2012), pp. 763-779.
Abstract:
In this paper we study the behavior of solutions of a second-order differ-
ential equation. The existence of a zero and its localization allow us to get some
compactness results. In particular we obtain a Myers-type theorem even in the presence of an amount of negative curvature. The technique we use also applies to the
study of spectral properties of Schrödinger operators on complete manifolds.
Tipologia IRIS:
01 - Articolo su periodico
Keywords:
Myers-type theorems; Oscillation; Positioning of zeros
Elenco autori:
P. Mastrolia, M. Rimoldi, G. Veronelli
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