9 14

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Image:9 14.gif
(KnotPlot image)

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Visit 9 14's page at the original Knot Atlas!


[edit] Knot presentations

Planar diagram presentation X1425 X5,12,6,13 X3,11,4,10 X11,3,12,2 X13,18,14,1 X9,15,10,14 X7,17,8,16 X15,9,16,8 X17,7,18,6
Gauss code -1, 4, -3, 1, -2, 9, -7, 8, -6, 3, -4, 2, -5, 6, -8, 7, -9, 5
Dowker-Thistlethwaite code 4 10 12 16 14 2 18 8 6
Conway Notation [41112]


Minimum Braid Representative A Morse Link Presentation An Arc Presentation
Image:BraidPart1.gifImage:BraidPart1.gifImage:BraidPart0.gifImage:BraidPart3.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gifImage:BraidPart0.gif
Image:BraidPart2.gifImage:BraidPart2.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:9 14_ML.gif Image:9 14_AP.gif
[{11, 3}, {2, 9}, {10, 4}, {3, 5}, {9, 11}, {4, 1}, {6, 2}, {5, 7}, {8, 6}, {7, 10}, {1, 8}]

[edit Notes on presentations of 9 14]


[edit] Three dimensional invariants

Symmetry type Reversible
Unknotting number 1
3-genus 2
Bridge index 2
Super bridge index {4,7}
Nakanishi index 1
Maximal Thurston-Bennequin number [-4][-7]
Hyperbolic Volume 8.95499
A-Polynomial See Data:9 14/A-polynomial

[edit Notes for 9 14's three dimensional invariants]

[edit] Four dimensional invariants

Smooth 4 genus 1
Topological 4 genus 1
Concordance genus 2
Rasmussen s-Invariant 0

[edit Notes for 9 14's four dimensional invariants]

[edit] Polynomial invariants

Alexander polynomial 2t2−9t + 15−9t−1 + 2t−2
Conway polynomial 2z4z2 + 1
2nd Alexander ideal (db, data sources) {1}
Determinant and Signature { 37, 0 }
Jones polynomial q6−2q5 + 3q4−5q3 + 6q2−6q + 6−4q−1 + 3q−2q−3
HOMFLY-PT polynomial (db, data sources) z4a−2 + z4a2z2 + z2a−2−2z2a−4 + z2 + a−2−2a−4 + a−6 + 1
Kauffman polynomial (db, data sources) z8a−2 + z8a−4 + 3z7a−1 + 5z7a−3 + 2z7a−5 + 3z6a−2 + z6a−6 + 4z6 + 4az5−4z5a−1−16z5a−3−8z5a−5 + 3a2z4−12z4a−2−9z4a−4−4z4a−6−4z4 + a3z3−3az3 + 2z3a−1 + 15z3a−3 + 9z3a−5−2a2z2 + 8z2a−2 + 10z2a−4 + 4z2a−6−2za−1−5za−3−3za−5a−2−2a−4a−6 + 1
The A2 invariant q10 + q8 + q6q4 + 2q2 + q−2 + q−4 + q−8−2q−10q−12q−16 + q−18 + q−20
The G2 invariant q52−2q50 + 3q48−4q46 + q44−3q40 + 8q38−10q36 + 11q34−8q32 + 2q30 + 4q28−10q26 + 16q24−16q22 + 14q20−8q18q16 + 11q14−15q12 + 17q10−12q8 + 3q6 + 6q4−10q2 + 10−2q−2−6q−4 + 15q−6−16q−8 + 9q−10 + 5q−12−19q−14 + 30q−16−28q−18 + 18q−20−16q−24 + 28q−26−30q−28 + 23q−30−10q−32−6q−34 + 16q−36−19q−38 + 15q−40−5q−42−7q−44 + 11q−46−13q−48 + 5q−50 + 5q−52−16q−54 + 21q−56−19q−58 + 6q−60 + 8q−62−20q−64 + 25q−66−21q−68 + 11q−70 + q−72−10q−74 + 16q−76−14q−78 + 10q−80−2q−82−2q−84 + 3q−86−4q−88 + 3q−90q−92 + q−94

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

Same Alexander/Conway Polynomial: {}

Same Jones Polynomial (up to mirroring, q\leftrightarrow q^{-1}): {K11n53,}

[edit] Vassiliev invariants

V2 and V3: (-1, -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 = 0 is the signature of 9 14. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.   
\ r
  \  
j \
-3-2-10123456χ
13         11
11        1 -1
9       21 1
7      31  -2
5     32   1
3    33    0
1   33     0
-1  24      2
-3 12       -1
-5 2        2
-71         -1
Integral Khovanov Homology

(db, data source)

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