10 138

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10_137

10_139

Contents

Image:10 138.gif
(KnotPlot image)

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[edit] Knot presentations

Planar diagram presentation X4251 X10,6,11,5 X8394 X2,9,3,10 X16,12,17,11 X7,15,8,14 X15,7,16,6 X20,18,1,17 X18,13,19,14 X12,19,13,20
Gauss code 1, -4, 3, -1, 2, 7, -6, -3, 4, -2, 5, -10, 9, 6, -7, -5, 8, -9, 10, -8
Dowker-Thistlethwaite code 4 8 10 -14 2 16 18 -6 20 12
Conway Notation [211,211,2-]


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

Length is 10, width is 5,

Braid index is 5

Image:10 138_ML.gif Image:10 138_AP.gif
[{2, 11}, {1, 7}, {10, 6}, {11, 9}, {8, 3}, {7, 10}, {5, 2}, {6, 4}, {3, 5}, {4, 8}, {9, 1}]

[edit Notes on presentations of 10 138]


[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 [-3][-7]
Hyperbolic Volume 10.4672
A-Polynomial See Data:10 138/A-polynomial

[edit Notes for 10 138'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 10 138's four dimensional invariants]

[edit] Polynomial invariants

Alexander polynomial t3−5t2 + 8t−7 + 8t−1−5t−2 + t−3
Conway polynomial z6 + z4−3z2 + 1
2nd Alexander ideal (db, data sources) {1}
Determinant and Signature { 35, 2 }
Jones polynomial 2q5−4q4 + 5q3−6q2 + 6q−5 + 4q−1−2q−2 + q−3
HOMFLY-PT polynomial (db, data sources) z6a−2 + 4z4a−2z4a−4−2z4 + a2z2 + 5z2a−2−3z2a−4−6z2 + 2a2 + 3a−2−2a−4 + a−6−3
Kauffman polynomial (db, data sources) z8a−2 + z8 + 2az7 + 5z7a−1 + 3z7a−3 + a2z6 + 3z6a−2 + 3z6a−4 + z6−7az5−14z5a−1−6z5a−3 + z5a−5−4a2z4−13z4a−2−5z4a−4−12z4 + 6az3 + 8z3a−1 + 5z3a−3 + 3z3a−5 + 5a2z2 + 10z2a−2 + 6z2a−4 + 3z2a−6 + 12z2azza−1−2za−3−2za−5−2a2−3a−2−2a−4a−6−3
The A2 invariant q10 + q8 + q4q2q−4 + 2q−6q−8 + q−10q−12q−14 + q−16 + q−20
The G2 invariant q46q44 + 4q42−5q40 + 5q38−2q36−4q34 + 14q32−18q30 + 20q28−11q26−4q24 + 19q22−27q20 + 29q18−16q16 + 17q12−25q10 + 19q8−5q6−13q4 + 20q2−21 + 7q−2 + 8q−4−25q−6 + 33q−8−29q−10 + 14q−12 + 5q−14−25q−16 + 35q−18−34q−20 + 24q−22−4q−24−12q−26 + 28q−28−27q−30 + 17q−32 + q−34−15q−36 + 22q−38−17q−40 + 16q−44−24q−46 + 25q−48−15q−50−5q−52 + 18q−54−26q−56 + 22q−58−13q−60 + q−62 + 9q−64−12q−66 + 11q−68−8q−70 + 5q−72 + q−74−3q−76 + q−78−2q−80 + 2q−82q−84 + 2q−86 + q−88

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

Same Alexander/Conway Polynomial: {}

Same Jones Polynomial (up to mirroring, q\leftrightarrow q^{-1}): {K11n117,}

[edit] Vassiliev invariants

V2 and V3: (-3, -2)

[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 10 138. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.   
\ r
  \  
j \
-4-3-2-101234χ
11        22
9       2 -2
7      32 1
5     32  -1
3    33   0
1   34    1
-1  12     -1
-3 13      2
-5 1       -1
-71        1
Integral Khovanov Homology

(db, data source)

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

[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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