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Singer I.M., Thorpe J.A. — Lecture Notes on Elementary Topology and Geometry |
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Предметный указатель |
space 23—24
1-form of a connection 160
1-point compactification 30
Arc length 174
Arcwise connected 45
Axiom of Choice 4
Ball 4
Banach space 37
Barycenter 76
Barycentric coordinates 71 146
Barycentric subdivision 78
Basis for a topology 6
Betti number 114 141
Boundary 138 139
Boundary map 138
Bracket 118
Broken curve 103
Cartan structural equations 168—170
Cartesian product 2 4
Cauchy sequence 34
Chain 137
Circle bundle 157
Class 98 99
Closed differential form 114
Closed set 6
Closure 6
Coboundary 144
Coboundary operator 144
Cochain 144
Cocycle 144
Cohomology simplicial 144
Cohomology, de Rham 114
Compact 10
Complement 1
complete 34
Completely regular 32
Complex structure 98
Cone 74
Conformal structure 98
Connected 9
Connection 159
Connection Riemannian 169
Contiguous 84
Contiguous equivalent 85
continuous 11
Continuous extension 17
Contractible 44
Converge 34
Convex 69
Convex independent 70
Coordinate function 99
Coordinate system 98
Cotangent bundle 104
Cotangent space 103
Countable 3
Covering 10
Covering homotopy theorem 59
Covering space 55
Covering transformation 67
Cross product 112
Curl 112
CYCLE 139
De Rham cohomology group 114
De Rham cohomology ring 156
Deck transformation 67
Degree 107
Derivation 100
Diameter 79—80
Differential 101
Differential exterior 108—109
Differential form 105 108
Dimension of a simplex 71
Dimension of a simplicial complex 72
Divergence 112
EDGE 86
Edge equivalent 87
Edge path group 87
Euler characteristic 92 142
Exact form 114
Exterior algebra 106—107
Exterior multiplication 107
Face 71
finite 3
Finite intersection property 10
First category 36
First countable 33
First structural equation 168—169
FORM 107 108
Free group 92
Function 3
Fundamental cycle 176
Fundamental group 48
Gauss — Bonnet theorem 176
Gauss — Bonnet Theorem for 2-simplices 175
Gauss’s Lemma 179
General position 73
Geodesic 174
Geodesic coordinate system 179
Geodesic curvature 175
Glueing lemma 43—44
Gradient 112
Graph 91
Grassmann algebra 107
Group of isometrics 188
Hausdorff space 23
Homeomorphism 12
Homology group 139
Homotopic maps 43
Homotopic paths 46
Homotopy 43
Homotopy type 44
Horizontal lift 162
Hyperbolic metric 191
Implicit function theorem 120
Indexing set 3—4
Induced map on De Rham cohomology 115
| Induced map on differential forms 113
Induced map on fundamental groups 52
Infinite product 4
Injective 3
Inner automorphism 51
Integral curve 125
Integral of a 2-form 176
Interior multiplication 117
Intersection 1
Inverse function theorem 119
Inverse image 3
Inverse of a function 3
Isometry 135
Isomorphic covering spaces 66
Isotropy group 188
Jacobi’s equation 182
Join 74
Length of a curve 174
Lie group 122
Limit point 6
Local one-parameter group of transformations 127
Locally arcwise connected 55
Locally compact 30
Locally connected 55
Locally Euclidean 97
Locally finite 132
Locally simply connected 62
Manifold, complex analytic 98
Manifold, differentiable 97
Manifold, orientable 128
Manifold, oriented 128
Manifold, smooth 99
Manifold, smoothly triangulated 145
Maximum principle 4
mesh 80
Metric 4
Metric space 4
Normal topological space 24
Normed linear space 37
Nowhere dense 36
One-to-one correspondence 3
Open covering 10
Open set 6
Orbit 189
Ordering, partial 2
Ordering, simple 3
Orientable 128
Orientation 128
Oriented 128 137
Orthogonal group 121
Paracompact 132
Parallel translate 162
Parameterized by arc length 174
Partial ordering 2
Partition of unity 132
Pasting lemm see “Glueing lemma”
Path 45
Poincare metric 191
Poincare’s Lemma 116
Product topology 14
Regular covering space 67
Regular topological space 24
Relation 2
Relative topology 8
Riemann surface 98
Riemannian connection 169
Riemannian manifold 134
Riemannian structure 134
route 87
Second category 36
Second fundamental form 202
Second structural equation 168
simplex 71
Simplicial approximation 82
Simplicial complex, abstract 88
Simplicial complex, Euclidean 72
Simplicial map 81
Simply connected 62
Skeleton 73
Smooth curve 103
Smooth differential form 105 108
Smooth function 99
Smooth homotopy 117
Smooth manifold 99
Smooth mapping 99
Smooth vector field 105
Smoothly triangulated manifold 145
Sphere bundle 157
Spherical map 194
Star 82 146
Star-shaped region 117
Sub manifold 123
Subcomplex 73
Subdivision 76
Subset 1
Surjective 3
Tangent bundle 104
Tangent space 101
Tangent vector 99
Tangent vector to a curve 103
Tietze extension theorem 29
Topological space 6
topology 6
Topology discrete 8
Topology relative 8
Transitive 188
TREE 91
Triangulated manifold 145
Unimodular group 121
union 1
Unitary group 122
Universal covering space 62
Urysohn’s lemma 27
Vector analysis 111—113
Vector field 105
Vertex 71
Volume element 111 134 166
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