On surfaces with no conjugate points
نویسندگان
چکیده
منابع مشابه
On Spaces of Polynomial Growth with No Conjugate Points
The following generalization of the Hopf conjecture is proved: if the fundamental group of an n-dimensional compact polyhedral space M without boundary and with no conjugate points has polynomial growth, then there exists a finite covering of M by a flat torus. §
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ژورنال
عنوان ژورنال: Journal of Differential Geometry
سال: 1987
ISSN: 0022-040X
DOI: 10.4310/jdg/1214440852