10 89

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Image:10 89.gif
(KnotPlot image)

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[edit] Knot presentations

Planar diagram presentation X4251 X12,8,13,7 X8394 X2,9,3,10 X20,13,1,14 X14,5,15,6 X6,19,7,20 X18,16,19,15 X16,11,17,12 X10,17,11,18
Gauss code 1, -4, 3, -1, 6, -7, 2, -3, 4, -10, 9, -2, 5, -6, 8, -9, 10, -8, 7, -5
Dowker-Thistlethwaite code 4 8 14 12 2 16 20 18 10 6
Conway Notation [.21.210]


Minimum Braid Representative A Morse Link Presentation An Arc Presentation
Image:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gif
Image:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart3.gifImage:BraidPart4.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart0.gif
Image:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart1.gifImage:BraidPart4.gifImage:BraidPart3.gifImage:BraidPart2.gifImage:BraidPart3.gifImage:BraidPart0.gif
Image:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart2.gifImage:BraidPart3.gifImage:BraidPart4.gifImage:BraidPart0.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 89_ML.gif Image:10 89_AP.gif
[{3, 10}, {6, 2}, {1, 3}, {5, 8}, {7, 9}, {8, 11}, {10, 6}, {12, 7}, {11, 4}, {2, 5}, {4, 12}, {9, 1}]

[edit Notes on presentations of 10 89]


[edit] Three dimensional invariants

Symmetry type Reversible
Unknotting number 2
3-genus 3
Bridge index 3
Super bridge index Missing
Nakanishi index 1
Maximal Thurston-Bennequin number [-10][-2]
Hyperbolic Volume 15.5661
A-Polynomial See Data:10 89/A-polynomial

[edit Notes for 10 89's three dimensional invariants]

[edit] Four dimensional invariants

Smooth 4 genus 1
Topological 4 genus 1
Concordance genus 3
Rasmussen s-Invariant 2

[edit Notes for 10 89's four dimensional invariants]

[edit] Polynomial invariants

Alexander polynomial t3−8t2 + 24t−33 + 24t−1−8t−2 + t−3
Conway polynomial z6−2z4 + z2 + 1
2nd Alexander ideal (db, data sources) {1}
Determinant and Signature { 99, -2 }
Jones polynomial q2 + 5q−9 + 13q−1−16q−2 + 17q−3−15q−4 + 12q−5−7q−6 + 3q−7q−8
HOMFLY-PT polynomial (db, data sources) a8 + 3z2a6 + 2a6−3z4a4−4z2a4a4 + z6a2 + 2z4a2 + 2z2a2z4 + 1
Kauffman polynomial (db, data sources) z5a9−2z3a9 + za9 + 3z6a8−5z4a8 + 3z2a8a8 + 5z7a7−7z5a7 + 4z3a7za7 + 5z8a6−3z6a6−4z4a6 + 6z2a6−2a6 + 2z9a5 + 11z7a5−27z5a5 + 20z3a5−4za5 + 12z8a4−15z6a4−2z4a4 + 6z2a4a4 + 2z9a3 + 15z7a3−35z5a3 + 19z3a3−2za3 + 7z8a2−4z6a2−9z4a2 + 3z2a2 + 9z7a−15z5a + 5z3a + 5z6−6z4 + 1 + z5a−1
The A2 invariant q26q24 + 2q22q20q18 + 4q16−2q14 + 2q12−2q8 + 2q6−4q4 + 4q2q−2 + 3q−4q−6
The G2 invariant q128−2q126 + 5q124−8q122 + 9q120−9q118 + q116 + 13q114−32q112 + 52q110−67q108 + 62q106−34q104−26q102 + 111q100−190q98 + 234q96−208q94 + 89q92 + 87q90−276q88 + 405q86−402q84 + 261q82−14q80−243q78 + 405q76−399q74 + 229q72 + 28q70−252q68 + 332q66−238q64 + 7q62 + 270q60−447q58 + 447q56−250q54−76q52 + 406q50−617q48 + 623q46−423q44 + 92q42 + 264q40−515q38 + 577q36−433q34 + 148q32 + 148q30−350q28 + 361q26−198q24−53q22 + 282q20−371q18 + 283q16−53q14−226q12 + 424q10−463q8 + 336q6−99q4−147q2 + 319−360q−2 + 293q−4−149q−6q−8 + 105q−10−152q−12 + 134q−14−84q−16 + 37q−18 + 4q−20−22q−22 + 25q−24−20q−26 + 10q−28−4q−30 + q−32

[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: (1, -3)
V2,1 through V6,9:
V2,1 V3,1 V4,1 V4,2 V4,3 V5,1 V5,2 V5,3 V5,4 V6,1 V6,2 V6,3 V6,4 V6,5 V6,6 V6,7 V6,8 V6,9
4 −24 8 \frac{302}{3} \frac{58}{3} −96 −400 −64 −88 \frac{32}{3} 288 \frac{1208}{3} \frac{232}{3} \frac{49471}{30} -\frac{3062}{15} \frac{43862}{45} \frac{641}{18} \frac{3871}{30}

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.

[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 = -2 is the signature of 10 89. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.   
\ r
  \  
j \
-7-6-5-4-3-2-10123χ
5          1-1
3         4 4
1        51 -4
-1       84  4
-3      96   -3
-5     87    1
-7    79     2
-9   58      -3
-11  27       5
-13 15        -4
-15 2         2
-171          -1
Integral Khovanov Homology

(db, data source)

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