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Section I Knots and crossings |
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Chapter 1 Virtual knots and links |
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3 | (16) |
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3 | (4) |
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7 | (8) |
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1.3 Oriented Virtual Link Diagrams |
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15 | (2) |
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1.4 Open Problems And Projects |
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17 | (2) |
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Chapter 2 Linking invariants |
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19 | (16) |
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2.1 Conditional Statements |
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19 | (4) |
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2.2 Writhe and Linking Number |
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23 | (4) |
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27 | (1) |
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2.4 Crossing Weight Numbers |
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28 | (5) |
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2.5 Open Problems and Projects |
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33 | (2) |
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Chapter 3 A multiverse of knots |
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35 | (14) |
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35 | (8) |
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3.2 Welded, Singular, And Pseudo Knots |
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43 | (3) |
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46 | (1) |
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3.4 Open Problems And Projects |
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47 | (2) |
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Chapter 4 Crossing invariants |
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49 | (14) |
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49 | (6) |
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55 | (4) |
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4.3 Unknotting Sequence Numbers |
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59 | (2) |
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4.4 Open Problems And Projects |
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61 | (2) |
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Chapter 5 Constructing knots |
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63 | (16) |
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63 | (4) |
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5.2 Tangles, Mutation, And Periodic Links |
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67 | (5) |
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5.3 Periodic Links And Satellite Knots |
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72 | (2) |
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5.4 Open Problems And Projects |
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74 | (5) |
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Section II Knot polynomials |
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Chapter 6 The bracket polynomial |
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79 | (16) |
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6.1 The Normalized Kauffman Bracket Polynomial |
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79 | (5) |
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84 | (2) |
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6.3 The Image Of The f-Polynomial |
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86 | (6) |
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6.4 Open Problems And Projects |
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92 | (3) |
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95 | (20) |
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95 | (9) |
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7.2 Constructions Of Virtual Links |
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104 | (5) |
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7.3 Genus Of A Virtual Link |
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109 | (3) |
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7.4 Open Problems And Projects |
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112 | (3) |
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Chapter 8 Bracket polynomial II |
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115 | (12) |
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8.1 States And The Boundary Property |
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115 | (6) |
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121 | (1) |
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8.3 Diagrams With One Virtual Crossing |
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122 | (2) |
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8.4 Open Problems And Projects |
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124 | (3) |
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Chapter 9 The checkerboard framing |
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127 | (12) |
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9.1 Checkerboard Framings |
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127 | (6) |
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133 | (2) |
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9.3 Extending The Theorem |
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135 | (3) |
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9.4 Open Problems And Projects |
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138 | (1) |
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Chapter 10 Modifications of the bracket polynomial |
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139 | (18) |
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139 | (2) |
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10.2 The Arrow Polynomial |
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141 | (9) |
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10.3 Vassiliev Invariants |
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150 | (3) |
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10.4 Open Problems And Projects |
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153 | (4) |
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Section III Algebraic structures |
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157 | (12) |
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157 | (3) |
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160 | (3) |
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163 | (4) |
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11.4 Open Problems And Projects |
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167 | (2) |
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Chapter 12 Knots and quandles |
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169 | (16) |
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12.1 A Little Linear Algebra And The Trefoil |
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169 | (3) |
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12.2 The Determinant Of A Knot |
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172 | (8) |
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12.3 The Alexander Polynomial |
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180 | (2) |
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12.4 The Fundamental Group |
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182 | (1) |
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12.5 Open Problems And Projects |
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183 | (2) |
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185 | (14) |
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13.1 The Biquandle Structure |
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185 | (5) |
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13.2 The Generalized Alexander Polynomial |
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190 | (6) |
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13.3 Open Problems And Projects |
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196 | (3) |
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Chapter 14 Gauss diagrams |
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199 | (14) |
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14.1 Gauss Words And Diagrams |
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199 | (6) |
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14.2 Parity And Parity Invariants |
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205 | (5) |
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14.3 Crossing Weight Number |
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210 | (2) |
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14.4 Open Problems And Projects |
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212 | (1) |
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213 | (8) |
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213 | (2) |
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215 | (3) |
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15.3 Open Problems And Projects |
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218 | (3) |
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221 | (18) |
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222 | (9) |
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231 | (8) |
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Appendix B References by chapter |
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239 | (14) |
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239 | (1) |
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240 | (1) |
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240 | (1) |
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241 | (2) |
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243 | (1) |
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244 | (1) |
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245 | (1) |
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245 | (1) |
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246 | (1) |
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246 | (2) |
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248 | (1) |
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249 | (1) |
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250 | (1) |
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250 | (1) |
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251 | (2) |
Index |
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253 | |