10 44

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10_43

10_45

Contents

Image:10 44.gif
(KnotPlot image)

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[edit] Knot presentations

Planar diagram presentation X1425 X5,12,6,13 X3,11,4,10 X11,3,12,2 X13,20,14,1 X9,15,10,14 X15,18,16,19 X7,16,8,17 X17,8,18,9 X19,7,20,6
Gauss code -1, 4, -3, 1, -2, 10, -8, 9, -6, 3, -4, 2, -5, 6, -7, 8, -9, 7, -10, 5
Dowker-Thistlethwaite code 4 10 12 16 14 2 20 18 8 6
Conway Notation [2121112]


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

Length is 10, width is 5,

Braid index is 5

Image:10 44_ML.gif Image:10 44_AP.gif
[{12, 6}, {5, 10}, {11, 7}, {6, 8}, {10, 12}, {7, 1}, {9, 5}, {3, 11}, {4, 2}, {8, 3}, {1, 4}, {2, 9}]

[edit Notes on presentations of 10 44]


[edit] Three dimensional invariants

Symmetry type Reversible
Unknotting number 1
3-genus 3
Bridge index 2
Super bridge index Missing
Nakanishi index 1
Maximal Thurston-Bennequin number [-9][-3]
Hyperbolic Volume 12.969
A-Polynomial See Data:10 44/A-polynomial

[edit Notes for 10 44'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 44's four dimensional invariants]

[edit] Polynomial invariants

Alexander polynomial t3−7t2 + 19t−25 + 19t−1−7t−2 + t−3
Conway polynomial z6z4 + 1
2nd Alexander ideal (db, data sources) {1}
Determinant and Signature { 79, -2 }
Jones polynomial q3−3q2 + 6q−9 + 12q−1−13q−2 + 13q−3−10q−4 + 7q−5−4q−6 + q−7
HOMFLY-PT polynomial (db, data sources) z2a6−2z4a4−3z2a4a4 + z6a2 + 3z4a2 + 5z2a2 + 3a2−2z4−4z2−2 + z2a−2 + a−2
Kauffman polynomial (db, data sources) a3z9 + az9 + 4a4z8 + 7a2z8 + 3z8 + 7a5z7 + 12a3z7 + 8az7 + 3z7a−1 + 7a6z6 + 5a4z6−7a2z6 + z6a−2−4z6 + 4a7z5−6a5z5−27a3z5−26az5−9z5a−1 + a8z4−8a6z4−18a4z4−12a2z4−3z4a−2−6z4−3a7z3 + 15a3z3 + 20az3 + 8z3a−1 + 3a6z2 + 10a4z2 + 13a2z2 + 3z2a−2 + 9z2−2a3z−4az−2za−1a4−3a2a−2−2
The A2 invariant q22q20−2q18 + 2q16−2q14 + q12 + 2q10q8 + 3q6−2q4 + 2q2−2q−2 + 2q−4q−6 + q−10
The G2 invariant q114−3q112 + 6q110−10q108 + 9q106−6q104−2q102 + 19q100−33q98 + 50q96−54q94 + 36q92−5q90−41q88 + 88q86−122q84 + 127q82−93q80 + 23q78 + 63q76−138q74 + 176q72−161q70 + 92q68−2q66−90q64 + 139q62−122q60 + 57q58 + 35q56−103q54 + 114q52−60q50−44q48 + 151q46−212q44 + 199q42−102q40−43q38 + 188q36−273q34 + 272q32−185q30 + 40q28 + 103q26−197q24 + 219q22−156q20 + 50q18 + 60q16−124q14 + 119q12−52q10−43q8 + 124q6−153q4 + 113q2−20−91q−2 + 177q−4−199q−6 + 154q−8−64q−10−43q−12 + 121q−14−154q−16 + 137q−18−81q−20 + 15q−22 + 36q−24−63q−26 + 63q−28−44q−30 + 23q−32q−34−10q−36 + 12q−38−10q−40 + 6q−42−2q−44 + q−46

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

Same Alexander/Conway Polynomial: {K11n154,}

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

[edit] Vassiliev invariants

V2 and V3: (0, -1)

[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 44. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.   
\ r
  \  
j \
-6-5-4-3-2-101234χ
7          11
5         2 -2
3        41 3
1       52  -3
-1      74   3
-3     76    -1
-5    66     0
-7   47      3
-9  36       -3
-11 14        3
-13 3         -3
-151          1
Integral Khovanov Homology

(db, data source)

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

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