Preface |
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v | |
Introduction |
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1 | (2) |
Glossary |
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3 | (12) |
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15 | (12) |
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15 | (1) |
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Existence of Heegaard splittings |
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16 | (1) |
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Stable equivalence of Heegaard splittings |
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16 | (4) |
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20 | (1) |
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Manifolds of Heegaard genus ≤ 1 |
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21 | (4) |
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25 | (2) |
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27 | (10) |
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Knots and links in 3-manifolds |
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27 | (1) |
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28 | (2) |
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Surgery description of lens spaces and Seifert manifolds |
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30 | (4) |
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34 | (3) |
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37 | (14) |
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37 | (2) |
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39 | (9) |
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48 | (1) |
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49 | (2) |
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51 | (6) |
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57 | (8) |
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Definition of the intersection form |
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57 | (3) |
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The unimodular integral forms |
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60 | (2) |
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Four-manifolds and intersection forms |
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62 | (3) |
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Four-manifolds with boundary |
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65 | (8) |
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65 | (4) |
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Homology spheres via surgery on knots |
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69 | (1) |
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70 | (2) |
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72 | (1) |
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Invariants of Knots and links |
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73 | (14) |
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73 | (2) |
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75 | (2) |
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77 | (4) |
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Other invariants from Seifert surfaces |
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81 | (2) |
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Knots in homology spheres |
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83 | (1) |
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Boundary links and the Alexander polynomial |
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84 | (3) |
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87 | (10) |
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The definition of a fibered knot |
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87 | (1) |
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88 | (3) |
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91 | (1) |
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92 | (2) |
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The monodromy of tours knots |
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94 | (3) |
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97 | (6) |
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The Art-invariant of a quadratic form |
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97 | (2) |
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The Art-invariant of a knot |
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99 | (4) |
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103 | (8) |
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103 | (1) |
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104 | (4) |
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Representing homology classes by surfaces |
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108 | (3) |
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111 | (10) |
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Definition of the Rohlin invariant |
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111 | (1) |
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The Rohlin invariant of Seifert spheres |
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111 | (3) |
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A surgery formula for the Rohlin invariant |
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114 | (3) |
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The homology cobordism group |
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117 | (4) |
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121 | (8) |
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129 | (6) |
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135 | (10) |
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The topology of representation spaces |
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135 | (1) |
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Irreducible representations |
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136 | (1) |
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Representations of free groups |
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136 | (1) |
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Representations of surface groups |
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137 | (2) |
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Representations of Seifert homology spheres |
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139 | (6) |
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The local properties of representation spaces |
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145 | (4) |
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Casson's invariant for Heegaard splittings |
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149 | (8) |
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149 | (2) |
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151 | (3) |
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Independence of Heegaard splitting |
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154 | (3) |
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Casson's invariant for knots |
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157 | (10) |
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Preferred Heegaard splittings |
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157 | (1) |
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The Casson invariant for knots |
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158 | (3) |
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161 | (2) |
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The Casson invariant of a unlinks |
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163 | (1) |
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The Casson invariant of a trefoil |
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164 | (3) |
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An application of the Casson invariant |
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167 | (2) |
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Triangulating 4-manifolds |
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167 | (1) |
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Higher-dimensional manifolds |
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168 | (1) |
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The Casson invariant of Seifert manifolds |
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169 | (8) |
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169 | (3) |
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Calculation of the Casson invariant |
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172 | (5) |
Conclusion |
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177 | (6) |
Exercises |
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183 | (4) |
Bibliography |
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187 | (10) |
Index |
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197 | |