10 55

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10_54

10_56

Contents

Image:10 55.gif
(KnotPlot image)

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[edit] Knot presentations

Planar diagram presentation X1425 X3849 X5,12,6,13 X15,18,16,19 X9,16,10,17 X17,10,18,11 X13,20,14,1 X19,14,20,15 X11,6,12,7 X7283
Gauss code -1, 10, -2, 1, -3, 9, -10, 2, -5, 6, -9, 3, -7, 8, -4, 5, -6, 4, -8, 7
Dowker-Thistlethwaite code 4 8 12 2 16 6 20 18 10 14
Conway Notation [23,21,2]


Minimum Braid Representative A Morse Link Presentation An Arc Presentation
Image:BraidPart3.gifImage:BraidPart3.gifImage:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gif
Image:BraidPart4.gifImage:BraidPart4.gifImage:BraidPart4.gifImage:BraidPart3.gifImage:BraidPart2.gifImage:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gif
Image:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart4.gifImage:BraidPart3.gifImage:BraidPart3.gifImage:BraidPart3.gifImage:BraidPart0.gif
Image:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart3.gifImage:BraidPart4.gifImage:BraidPart4.gifImage:BraidPart4.gifImage:BraidPart3.gif
Image:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart4.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart4.gif

Length is 12, width is 5,

Braid index is 5

Image:10 55_ML.gif Image:10 55_AP.gif
[{13, 5}, {4, 11}, {9, 12}, {11, 13}, {10, 6}, {5, 9}, {6, 3}, {2, 4}, {3, 1}, {7, 10}, {8, 2}, {12, 7}, {1, 8}]

[edit Notes on presentations of 10 55]


[edit] Three dimensional invariants

Symmetry type Reversible
Unknotting number 2
3-genus 2
Bridge index 3
Super bridge index Missing
Nakanishi index 1
Maximal Thurston-Bennequin number [-15][3]
Hyperbolic Volume 12.1855
A-Polynomial See Data:10 55/A-polynomial

[edit Notes for 10 55's three dimensional invariants]

[edit] Four dimensional invariants

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

[edit Notes for 10 55's four dimensional invariants]

[edit] Polynomial invariants

Alexander polynomial 5t2−15t + 21−15t−1 + 5t−2
Conway polynomial 5z4 + 5z2 + 1
2nd Alexander ideal (db, data sources) {1}
Determinant and Signature { 61, -4 }
Jones polynomial q−2−2q−3 + 5q−4−7q−5 + 10q−6−10q−7 + 9q−8−8q−9 + 5q−10−3q−11 + q−12
HOMFLY-PT polynomial (db, data sources) a12−3z2a10−3a10 + 2z4a8 + 3z2a8 + a8 + 2z4a6 + 3z2a6 + a6 + z4a4 + 2z2a4 + a4
Kauffman polynomial (db, data sources) z6a14−3z4a14 + 2z2a14 + 3z7a13−10z5a13 + 9z3a13−3za13 + 3z8a12−7z6a12 + z4a12 + z2a12 + a12 + z9a11 + 5z7a11−23z5a11 + 24z3a11−9za11 + 6z8a10−15z6a10 + 13z4a10−8z2a10 + 3a10 + z9a9 + 5z7a9−16z5a9 + 15z3a9−4za9 + 3z8a8−4z6a8 + 5z4a8−3z2a8 + a8 + 3z7a7z5a7−2z3a7 + 2za7 + 3z6a6−3z4a6 + 2z2a6a6 + 2z5a5−2z3a5 + z4a4−2z2a4 + a4
The A2 invariant q38 + q36−2q34q30−3q28 + q26q24 + q22 + q20 + 3q16q14 + q12 + 2q10q8 + q6
The G2 invariant q190−2q188 + 5q186−9q184 + 9q182−8q180−3q178 + 19q176−34q174 + 45q172−41q170 + 18q168 + 20q166−58q164 + 86q162−82q160 + 52q158 + q156−55q154 + 88q152−84q150 + 52q148 + 2q146−47q144 + 64q142−51q140 + 8q138 + 38q136−74q134 + 73q132−42q130−16q128 + 70q126−109q124 + 108q122−75q120 + 12q118 + 50q116−103q114 + 117q112−91q110 + 38q108 + 24q106−67q104 + 76q102−52q100 + 8q98 + 35q96−54q94 + 45q92−9q90−33q88 + 68q86−70q84 + 49q82−10q80−31q78 + 56q76−62q74 + 55q72−31q70 + 8q68 + 15q66−29q64 + 34q62−31q60 + 25q58−12q56 + 2q54 + 8q52−14q50 + 15q48−11q46 + 8q44−2q42q40 + 3q38−3q36 + 3q34q32 + q30

[edit] "Similar" Knots (within the Atlas)

Same Alexander/Conway Polynomial: {}

Same Jones Polynomial (up to mirroring, q\leftrightarrow q^{-1}): {}

[edit] Vassiliev invariants

V2 and V3: (5, -10)

[edit] Khovanov Homology

The coefficients of the monomials trqj are shown, along with their alternating sums χ (fixed j, alternation over r). The squares with yellow highlighting are those on the "critical diagonals", where j−2r = s + 1 or j−2r = s−1, where s = -4 is the signature of 10 55. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.   
\ r
  \  
j \
-10-9-8-7-6-5-4-3-2-10χ
-3          11
-5         21-1
-7        3  3
-9       42  -2
-11      63   3
-13     44    0
-15    56     -1
-17   34      1
-19  25       -3
-21 13        2
-23 2         -2
-251          1
Integral Khovanov Homology

(db, data source)

  
\dim{\mathcal G}_{2r+i}\operatorname{KH}^r_{\mathbb Z} i = −5 i = −3
r = −10 {\mathbb Z}
r = −9 {\mathbb Z}^{2}\oplus{\mathbb Z}_2 {\mathbb Z}
r = −8 {\mathbb Z}^{3}\oplus{\mathbb Z}_2^{2} {\mathbb Z}^{2}
r = −7 {\mathbb Z}^{5}\oplus{\mathbb Z}_2^{3} {\mathbb Z}^{3}
r = −6 {\mathbb Z}^{4}\oplus{\mathbb Z}_2^{5} {\mathbb Z}^{5}
r = −5 {\mathbb Z}^{6}\oplus{\mathbb Z}_2^{4} {\mathbb Z}^{4}
r = −4 {\mathbb Z}^{4}\oplus{\mathbb Z}_2^{6} {\mathbb Z}^{6}
r = −3 {\mathbb Z}^{3}\oplus{\mathbb Z}_2^{4} {\mathbb Z}^{4}
r = −2 {\mathbb Z}^{2}\oplus{\mathbb Z}_2^{3} {\mathbb Z}^{3}
r = −1 {\mathbb Z}_2^{2} {\mathbb Z}^{2}
r = 0 {\mathbb Z} {\mathbb Z}

[edit] The Coloured Jones Polynomials

[edit] Computer Talk

Much of the above data can be recomputed by Mathematica using the package KnotTheory`. See A Sample KnotTheory` Session, or any of the Computer Talk sections above.

[edit] Modifying This Page

Read me first: Modifying Knot Pages

See/edit the Rolfsen Knot Page master template (intermediate).

See/edit the Rolfsen_Splice_Base (expert).

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