10 146

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10 145.gif

10_145

10 147.gif

10_147

Contents

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Knot presentations

Planar diagram presentation X4251 X5,18,6,19 X8394 X2,9,3,10 X11,17,12,16 X7,12,8,13 X15,6,16,7 X17,11,18,10 X13,1,14,20 X19,15,20,14
Gauss code 1, -4, 3, -1, -2, 7, -6, -3, 4, 8, -5, 6, -9, 10, -7, 5, -8, 2, -10, 9
Dowker-Thistlethwaite code 4 8 -18 -12 2 -16 -20 -6 -10 -14
Conway Notation [22,21,21-]


Minimum Braid Representative A Morse Link Presentation An Arc Presentation
BraidPart3.gifBraidPart3.gifBraidPart0.gifBraidPart3.gifBraidPart0.gifBraidPart1.gifBraidPart0.gifBraidPart3.gifBraidPart0.gifBraidPart0.gif
BraidPart4.gifBraidPart4.gifBraidPart1.gifBraidPart4.gifBraidPart1.gifBraidPart2.gifBraidPart1.gifBraidPart4.gifBraidPart1.gifBraidPart0.gif
BraidPart0.gifBraidPart0.gifBraidPart2.gifBraidPart0.gifBraidPart2.gifBraidPart3.gifBraidPart2.gifBraidPart0.gifBraidPart2.gifBraidPart3.gif
BraidPart0.gifBraidPart0.gifBraidPart0.gifBraidPart0.gifBraidPart0.gifBraidPart4.gifBraidPart0.gifBraidPart0.gifBraidPart0.gifBraidPart4.gif

Length is 11, width is 4,

Braid index is 4

10 146 ML.gif 10 146 AP.gif
[{12, 8}, {3, 9}, {4, 2}, {1, 3}, {5, 7}, {8, 6}, {7, 10}, {9, 4}, {11, 5}, {10, 12}, {2, 11}, {6, 1}]

[edit Notes on presentations of 10 146]


Three dimensional invariants

Symmetry type Reversible
Unknotting number 1
3-genus 2
Bridge index 3
Super bridge index Missing
Nakanishi index 1
Maximal Thurston-Bennequin number [-6][-4]
Hyperbolic Volume 10.561
A-Polynomial See Data:10 146/A-polynomial

[edit Notes for 10 146's three dimensional invariants]

Four dimensional invariants

Smooth 4 genus 1
Topological 4 genus 1
Concordance genus 2
Rasmussen s-Invariant 0

[edit Notes for 10 146's four dimensional invariants]

Polynomial invariants

Alexander polynomial 2 t^2-8 t+13-8 t^{-1} +2 t^{-2}
Conway polynomial 2 z^4+1
2nd Alexander ideal (db, data sources) \{1\}
Determinant and Signature { 33, 0 }
Jones polynomial -q^3+3 q^2-4 q+6-6 q^{-1} +5 q^{-2} -4 q^{-3} +3 q^{-4} - q^{-5}
HOMFLY-PT polynomial (db, data sources) -z^2 a^4+z^4 a^2+z^2 a^2+z^4+z^2+1-z^2 a^{-2}
Kauffman polynomial (db, data sources) a^2 z^8+z^8+3 a^3 z^7+4 a z^7+z^7 a^{-1} +3 a^4 z^6+a^2 z^6-2 z^6+a^5 z^5-8 a^3 z^5-11 a z^5-2 z^5 a^{-1} -8 a^4 z^4-6 a^2 z^4+3 z^4 a^{-2} +5 z^4-2 a^5 z^3+5 a^3 z^3+12 a z^3+6 z^3 a^{-1} +z^3 a^{-3} +3 a^4 z^2+3 a^2 z^2-3 z^2 a^{-2} -3 z^2-a^3 z-3 a z-3 z a^{-1} -z a^{-3} +1
The A2 invariant -q^{16}+q^{14}+q^{12}-q^{10}+q^8-q^6+q^2+2 q^{-2} - q^{-4} + q^{-6} + q^{-8} - q^{-10}
The G2 invariant q^{80}-2 q^{78}+4 q^{76}-7 q^{74}+5 q^{72}-2 q^{70}-6 q^{68}+16 q^{66}-19 q^{64}+20 q^{62}-13 q^{60}-4 q^{58}+19 q^{56}-29 q^{54}+29 q^{52}-14 q^{50}-4 q^{48}+20 q^{46}-22 q^{44}+16 q^{42}-q^{40}-18 q^{38}+23 q^{36}-21 q^{34}+7 q^{32}+13 q^{30}-31 q^{28}+37 q^{26}-24 q^{24}+10 q^{22}+6 q^{20}-27 q^{18}+34 q^{16}-31 q^{14}+22 q^{12}-3 q^{10}-15 q^8+28 q^6-23 q^4+12 q^2+4-18 q^{-2} +20 q^{-4} -13 q^{-6} - q^{-8} +22 q^{-10} -29 q^{-12} +27 q^{-14} -11 q^{-16} -8 q^{-18} +22 q^{-20} -27 q^{-22} +19 q^{-24} -8 q^{-26} + q^{-28} +8 q^{-30} -12 q^{-32} +8 q^{-34} -3 q^{-36} +2 q^{-38} -2 q^{-42} - q^{-44} + q^{-48} - q^{-50} + q^{-52}