10 79

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10_78

10_80

Contents

Image:10 79.gif
(KnotPlot image)

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[edit] Knot presentations

Planar diagram presentation X6271 X8493 X12,6,13,5 X18,13,19,14 X16,9,17,10 X10,17,11,18 X20,15,1,16 X14,19,15,20 X2837 X4,12,5,11
Gauss code 1, -9, 2, -10, 3, -1, 9, -2, 5, -6, 10, -3, 4, -8, 7, -5, 6, -4, 8, -7
Dowker-Thistlethwaite code 6 8 12 2 16 4 18 20 10 14
Conway Notation [(3,2)(3,2)]


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

Length is 10, width is 3,

Braid index is 3

Image:10 79_ML.gif Image:10 79_AP.gif
[{9, 12}, {3, 11}, {12, 10}, {2, 6}, {1, 3}, {4, 7}, {5, 2}, {6, 8}, {7, 9}, {8, 4}, {11, 5}, {10, 1}]

[edit Notes on presentations of 10 79]


[edit] Three dimensional invariants

Symmetry type Negative amphicheiral
Unknotting number {2,3}
3-genus 4
Bridge index 3
Super bridge index Missing
Nakanishi index 1
Maximal Thurston-Bennequin number [-6][-6]
Hyperbolic Volume 12.5403
A-Polynomial See Data:10 79/A-polynomial

[edit Notes for 10 79's three dimensional invariants]

[edit] Four dimensional invariants

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

[edit Notes for 10 79's four dimensional invariants]

[edit] Polynomial invariants

Alexander polynomial t4−3t3 + 7t2−12t + 15−12t−1 + 7t−2−3t−3 + t−4
Conway polynomial z8 + 5z6 + 9z4 + 5z2 + 1
2nd Alexander ideal (db, data sources) {1}
Determinant and Signature { 61, 0 }
Jones polynomial q5 + 2q4−5q3 + 8q2−9q + 11−9q−1 + 8q−2−5q−3 + 2q−4q−5
HOMFLY-PT polynomial (db, data sources) z8a2z6z6a−2 + 7z6−5a2z4−5z4a−2 + 19z4−9a2z2−9z2a−2 + 23z2−5a2−5a−2 + 11
Kauffman polynomial (db, data sources) az9 + z9a−1 + 3a2z8 + 3z8a−2 + 6z8 + 3a3z7 + 4az7 + 4z7a−1 + 3z7a−3 + 2a4z6−7a2z6−7z6a−2 + 2z6a−4−18z6 + a5z5−6a3z5−15az5−15z5a−1−6z5a−3 + z5a−5−4a4z4 + 12a2z4 + 12z4a−2−4z4a−4 + 32z4−3a5z3 + 4a3z3 + 22az3 + 22z3a−1 + 4z3a−3−3z3a−5 + a4z2−13a2z2−13z2a−2 + z2a−4−28z2 + 2a5z−2a3z−11az−11za−1−2za−3 + 2za−5 + 5a2 + 5a−2 + 11
The A2 invariant q14−3q10 + 5q2 + 1 + 5q−2−3q−10q−14
The G2 invariant q80q78 + 3q76−4q74 + 4q72−3q70q68 + 8q66−15q64 + 21q62−23q60 + 16q58−4q56−18q54 + 44q52−63q50 + 64q48−47q46 + q44 + 45q42−88q40 + 101q38−82q36 + 29q34 + 29q32−79q30 + 87q28−58q26 + 4q24 + 50q22−75q20 + 60q18−7q16−53q14 + 105q12−113q10 + 85q8−15q6−59q4 + 126q2−143 + 126q−2−59q−4−15q−6 + 85q−8−113q−10 + 105q−12−53q−14−7q−16 + 60q−18−75q−20 + 50q−22 + 4q−24−58q−26 + 87q−28−79q−30 + 29q−32 + 29q−34−82q−36 + 101q−38−88q−40 + 45q−42 + q−44−47q−46 + 64q−48−63q−50 + 44q−52−18q−54−4q−56 + 16q−58−23q−60 + 21q−62−15q−64 + 8q−66q−68−3q−70 + 4q−72−4q−74 + 3q−76q−78 + q−80

[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, 0)

[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 = 0 is the signature of 10 79. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.   
\ r
  \  
j \
-5-4-3-2-1012345χ
11          1-1
9         1 1
7        41 -3
5       41  3
3      54   -1
1     64    2
-1    46     2
-3   45      -1
-5  14       3
-7 14        -3
-9 1         1
-111          -1
Integral Khovanov Homology

(db, data source)

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

[edit] The Coloured Jones Polynomials