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Exposition: A Course in Riemannian Geometry
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A Course in Riemannian Geometry
Authors: David R. Wilkins, School of Mathematics, Dublin2, Ireland
Uploaded by:
bci1
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- Comments:
- 72 pages, 2005
- Abstract:
- Author's specified contents:
"Contents
1 Smooth Manifolds 3
1.1 Smooth Manifolds . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.2 Submanifolds . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.3 Smooth Mappings between Smooth Manifolds . . . . . . . . . 5
1.4 Bump Functions and Partitions of Unity . . . . . . . . . . . . 5
2 Tangent Spaces 7
2.1 Derivatives of Smooth Maps . . . . . . . . . . . . . . . . . . . 12
2.2 Vector Fields on Smooth Manifolds . . . . . . . . . . . . . . . 12
2.3 The Lie Bracket . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3 Affine Connections on Smooth Manifolds 16
3.1 Vector Fields along Smooth Maps . . . . . . . . . . . . . . . . 23
3.2 Covariant Differentiation of Vector Fields along Curves . . . . 24
3.3 Vector Fields along Parameterized Surfaces . . . . . . . . . . . 25
4 Riemannian Manifolds 28
4.1 The Levi-Civita Connection . . . . . . . . . . . . . . . . . . . 30
5 Geometry of Surfaces in R3 36
6 Geodesics in Riemannian Manifolds 46
6.1 Length-Minimizing Curves in Riemannian Manifolds . . . . . 49
6.2 Geodesic Spheres and Gauss’ Lemma . . . . . . . . . . . . . . 52
7 Complete Riemannian Manifolds 55
7.1 Local Isometries and Covering Maps . . . . . . . . . . . . . . 58. "
- Rights:
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Copyright@2005 by David R. Wilkins
http://www.maths.tcd.ie/~dwilkins/Courses/425/RiemGeom.pdf
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Pending Errata and Addenda
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