On three-dimensional Riemannian spaces with curvature bounded above

Yu D. Burago; V. A. Toponogov

doi:10.1007/BF01163962

On three-dimensional Riemannian spaces with curvature bounded above

Yu D. Burago, V. A. Toponogov

Mathematics

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

For three-dimensional closed simply-connected Riemannian spaces one gets a lower bound for the radius of injectivity of the exponential map from a lower bound of the sectional and an upper bound of the Ricci curvatures.

Original language	English (US)
Pages (from-to)	526-530
Number of pages	5
Journal	Mathematical Notes of the Academy of Sciences of the USSR
Volume	13
Issue number	6
DOIs	https://doi.org/10.1007/BF01163962
State	Published - Jun 1973

All Science Journal Classification (ASJC) codes

General Mathematics

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10.1007/BF01163962

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title = "On three-dimensional Riemannian spaces with curvature bounded above",

abstract = "For three-dimensional closed simply-connected Riemannian spaces one gets a lower bound for the radius of injectivity of the exponential map from a lower bound of the sectional and an upper bound of the Ricci curvatures.",

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year = "1973",

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JO - Mathematical Notes of the Academy of Sciences of the USSR

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On three-dimensional Riemannian spaces with curvature bounded above

Abstract

All Science Journal Classification (ASJC) codes

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