Classification of almost quarter-pinched manifolds
نویسندگان
چکیده
منابع مشابه
Classification of Almost Quarter-pinched Manifolds
We show that if a simply connected manifold is almost quarter pinched then it is di¤eomorphic to a CROSS or sphere.
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ژورنال
عنوان ژورنال: Proceedings of the American Mathematical Society
سال: 2009
ISSN: 0002-9939
DOI: 10.1090/s0002-9939-09-09802-5