10 98

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10_97

10_99

Contents

Image:10 98.gif
(KnotPlot image)

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[edit] Knot presentations

Planar diagram presentation X1627 X3,10,4,11 X7,18,8,19 X17,8,18,9 X9,2,10,3 X11,16,12,17 X5,15,6,14 X15,5,16,4 X13,20,14,1 X19,12,20,13
Gauss code -1, 5, -2, 8, -7, 1, -3, 4, -5, 2, -6, 10, -9, 7, -8, 6, -4, 3, -10, 9
Dowker-Thistlethwaite code 6 10 14 18 2 16 20 4 8 12
Conway Notation [.2.2.2.20]


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

Length is 11, width is 4,

Braid index is 4

Image:10 98_ML.gif Image:10 98_AP.gif
[{13, 2}, {1, 9}, {8, 3}, {2, 7}, {6, 8}, {7, 10}, {9, 11}, {10, 4}, {12, 6}, {11, 13}, {3, 5}, {4, 12}, {5, 1}]

[edit Notes on presentations of 10 98]


[edit] Three dimensional invariants

Symmetry type Chiral
Unknotting number 2
3-genus 3
Bridge index 3
Super bridge index Missing
Nakanishi index 2
Maximal Thurston-Bennequin number [-13][1]
Hyperbolic Volume 14.4129
A-Polynomial See Data:10 98/A-polynomial

[edit Notes for 10 98'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 98's four dimensional invariants]

[edit] Polynomial invariants

Alexander polynomial −2t3 + 9t2−18t + 23−18t−1 + 9t−2−2t−3
Conway polynomial −2z6−3z4 + 1
2nd Alexander ideal (db, data sources) \left\{t^2-t+1\right\}
Determinant and Signature { 81, -4 }
Jones polynomial 1−3q−1 + 7q−2−9q−3 + 13q−4−14q−5 + 12q−6−11q−7 + 7q−8−3q−9 + q−10
HOMFLY-PT polynomial (db, data sources) z4a8 + 2z2a8 + 2a8z6a6−3z4a6−5z2a6−5a6z6a4−2z4a4 + z2a4 + 3a4 + z4a2 + 2z2a2 + a2
Kauffman polynomial (db, data sources) z4a12z2a12 + 3z5a11−2z3a11 + 6z6a10−7z4a10 + 4z2a10 + 8z7a9−14z5a9 + 14z3a9−6za9 + 6z8a8−7z6a8 + 2z4a8 + 2a8 + 2z9a7 + 8z7a7−26z5a7 + 25z3a7−12za7 + 10z8a6−23z6a6 + 17z4a6−10z2a6 + 5a6 + 2z9a5 + 3z7a5−17z5a5 + 14z3a5−6za5 + 4z8a4−9z6a4 + 4z4a4−2z2a4 + 3a4 + 3z7a3−8z5a3 + 5z3a3 + z6a2−3z4a2 + 3z2a2a2
The A2 invariant q30q28 + 2q26 + 2q24−3q22−5q18q16 + q14 + 5q10q8 + 2q6 + q4q2 + 1
The G2 invariant q162−2q160 + 4q158−6q156 + 6q154−5q152 + 10q148−21q146 + 31q144−39q142 + 33q140−18q138−12q136 + 58q134−94q132 + 117q130−107q128 + 56q126 + 17q124−112q122 + 185q120−203q118 + 154q116−41q114−84q112 + 183q110−192q108 + 134q106−19q104−110q102 + 175q100−143q98 + 34q96 + 116q94−230q92 + 256q90−161q88−7q86 + 163q84−297q82 + 322q80−242q78 + 78q76 + 92q74−232q72 + 288q70−230q68 + 90q66 + 43q64−158q62 + 191q60−129q58 + 8q56 + 128q54−194q52 + 181q50−68q48−83q46 + 204q44−244q42 + 197q40−81q38−51q36 + 157q34−188q32 + 162q30−84q28 + 3q26 + 51q24−78q22 + 69q20−44q18 + 20q16 + 2q14−11q12 + 13q10−10q8 + 6q6−2q4 + q2

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

Same Alexander/Conway Polynomial: {10_87, K11a58, K11a165, K11n72,}

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

[edit] Vassiliev invariants

V2 and V3: (0, 3)

[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 98. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.   
\ r
  \  
j \
-8-7-6-5-4-3-2-1012χ
1          11
-1         2 -2
-3        51 4
-5       53  -2
-7      84   4
-9     65    -1
-11    68     -2
-13   56      1
-15  26       -4
-17 15        4
-19 2         -2
-211          1
Integral Khovanov Homology

(db, data source)

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