10 142
From Knot Atlas
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See the full Rolfsen Knot Table. Visit 10 142's page at the Knot Server (KnotPlot driven, includes 3D interactive images!) |
10_142 is also known as the pretzel knot P(-4,3,3). |
Knot presentations
Planar diagram presentation | X4251 X10,4,11,3 X11,19,12,18 X5,15,6,14 X17,7,18,6 X7,17,8,16 X15,9,16,8 X13,1,14,20 X19,13,20,12 X2,10,3,9 |
Gauss code | 1, -10, 2, -1, -4, 5, -6, 7, 10, -2, -3, 9, -8, 4, -7, 6, -5, 3, -9, 8 |
Dowker-Thistlethwaite code | 4 10 -14 -16 2 -18 -20 -8 -6 -12 |
Conway Notation | [31,3,3-] |
Minimum Braid Representative | A Morse Link Presentation | An Arc Presentation | ||||
Length is 11, width is 4, Braid index is 4 |
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![]() [{4, 10}, {3, 5}, {1, 4}, {6, 9}, {5, 8}, {9, 7}, {11, 6}, {10, 12}, {2, 11}, {12, 3}, {8, 2}, {7, 1}] |
[edit Notes on presentations of 10 142]
Three dimensional invariants
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Four dimensional invariants
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Polynomial invariants
"Similar" Knots (within the Atlas)
Same Alexander/Conway Polynomial: {}
Same Jones Polynomial (up to mirroring, ): {}
Vassiliev invariants
V2 and V3: | (8, 21) |
V2,1 through V6,9: |
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V2,1 through V6,9 were provided by Petr Dunin-Barkowski <barkovs@itep.ru>, Andrey Smirnov <asmirnov@itep.ru>, and Alexei Sleptsov <sleptsov@itep.ru> and uploaded on October 2010 by User:Drorbn. Note that they are normalized differently than V2 and V3.
Khovanov Homology
The coefficients of the monomials are shown, along with their alternating sums (fixed , alternation over ). The squares with yellow highlighting are those on the "critical diagonals", where or , where 6 is the signature of 10 142. Nonzero entries off the critical diagonals (if any exist) are highlighted in red. |
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Integral Khovanov Homology
(db, data source) |
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