@article {Listing:June 2004:0232-704X:353, author = "Listing M.", title = "Sectional Curvature Rigidity of Asymptotically Locally Hyperbolic Manifolds", journal = "Annals of Global Analysis and Geometry", volume = "25", year = "June 2004", abstract = "This paper presents a rigidity result of real hyperbolic quotients in analogy to Min-Oo's result in Math. Ann. 285(4) (1989), 527–539, but without the spin condition. In order to prove this, we use special Killing forms on the exterior form bundle. Moreover, we make an assumption on the sectional curvature to obtain the necessary eigenvalue estimates of the curvature endomorphism in the Bochner–Weitzenböck formula of OHgrkM.", pages = "353-364(12)", url = "http://www.ingentaconnect.com/content/klu/agag/2004/00000025/00000004/05267061" doi = "doi:10.1023/B:AGAG.0000023244.01594.db" }