K11a138

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K11a137.gif

K11a137

K11a139.gif

K11a139

Contents

K11a138.gif
(Knotscape image)
See the full Hoste-Thistlethwaite Table of 11 Crossing Knots.

Visit K11a138 at Knotilus!



Knot presentations

Planar diagram presentation X4251 X10,3,11,4 X16,5,17,6 X14,8,15,7 X18,10,19,9 X2,11,3,12 X20,14,21,13 X22,15,1,16 X12,18,13,17 X8,20,9,19 X6,21,7,22
Gauss code 1, -6, 2, -1, 3, -11, 4, -10, 5, -2, 6, -9, 7, -4, 8, -3, 9, -5, 10, -7, 11, -8
Dowker-Thistlethwaite code 4 10 16 14 18 2 20 22 12 8 6
A Braid Representative
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A Morse Link Presentation K11a138 ML.gif

Three dimensional invariants

Symmetry type Chiral
Unknotting number 1
3-genus 3
Bridge index 3
Super bridge index Missing
Nakanishi index Missing
Maximal Thurston-Bennequin number Data:K11a138/ThurstonBennequinNumber
Hyperbolic Volume 18.0471
A-Polynomial See Data:K11a138/A-polynomial

[edit Notes for K11a138's three dimensional invariants]

Four dimensional invariants

Smooth 4 genus Missing
Topological 4 genus Missing
Concordance genus 3
Rasmussen s-Invariant 0

[edit Notes for K11a138's four dimensional invariants]

Polynomial invariants

Alexander polynomial -2 t^3+14 t^2-38 t+53-38 t^{-1} +14 t^{-2} -2 t^{-3}
Conway polynomial -2 z^6+2 z^4+1
2nd Alexander ideal (db, data sources) \{1\}
Determinant and Signature { 161, 0 }
Jones polynomial q^6-5 q^5+11 q^4-17 q^3+23 q^2-26 q+26-22 q^{-1} +16 q^{-2} -9 q^{-3} +4 q^{-4} - q^{-5}
HOMFLY-PT polynomial (db, data sources) -z^6 a^{-2} -z^6+2 a^2 z^4-z^4 a^{-2} +z^4 a^{-4} -a^4 z^2+a^2 z^2-z^2 a^{-2} +z^2+1
Kauffman polynomial (db, data sources) 3 z^{10} a^{-2} +3 z^{10}+8 a z^9+17 z^9 a^{-1} +9 z^9 a^{-3} +10 a^2 z^8+16 z^8 a^{-2} +10 z^8 a^{-4} +16 z^8+8 a^3 z^7-2 a z^7-27 z^7 a^{-1} -12 z^7 a^{-3} +5 z^7 a^{-5} +4 a^4 z^6-12 a^2 z^6-49 z^6 a^{-2} -22 z^6 a^{-4} +z^6 a^{-6} -42 z^6+a^5 z^5-11 a^3 z^5-13 a z^5+2 z^5 a^{-1} -6 z^5 a^{-3} -9 z^5 a^{-5} -5 a^4 z^4+5 a^2 z^4+35 z^4 a^{-2} +12 z^4 a^{-4} -z^4 a^{-6} +32 z^4-a^5 z^3+6 a^3 z^3+12 a z^3+10 z^3 a^{-1} +8 z^3 a^{-3} +3 z^3 a^{-5} +2 a^4 z^2-a^2 z^2-7 z^2 a^{-2} -z^2 a^{-4} -9 z^2-a^3 z-3 a z-3 z a^{-1} -z a^{-3} +1
The A2 invariant Data:K11a138/QuantumInvariant/A2/1,0
The G2 invariant Data:K11a138/QuantumInvariant/G2/1,0

"Similar" Knots (within the Atlas)

Same Alexander/Conway Polynomial: {K11a285,}

Same Jones Polynomial (up to mirroring, q\leftrightarrow q^{-1}): {K11a285,}

Vassiliev invariants

V2 and V3: (0, 0)
V2,1 through V6,9:
V2,1 V3,1 V4,1 V4,2 V4,3 V5,1 V5,2 V5,3 V5,4 V6,1 V6,2 V6,3 V6,4 V6,5 V6,6 V6,7 V6,8 V6,9
0 0 0 -16 -16 0 0 32 -32 0 0 0 0 -8 \frac{256}{3} -\frac{320}{3} \frac{40}{3} -40

V2,1 through V6,9 were provided by Petr Dunin-Barkowski <barkovs@itep.ru>, Andrey Smirnov <asmirnov@itep.ru>, and Alexei Sleptsov <sleptsov@itep.ru> and uploaded on October 2010 by User:Drorbn. Note that they are normalized differently than V2 and V3.

Khovanov Homology

The coefficients of the monomials t^rq^j are shown, along with their alternating sums \chi (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 K11a138. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.   
\ r
  \  
j \
-5-4-3-2-10123456χ
13           11
11          4 -4
9         71 6
7        104  -6
5       137   6
3      1310    -3
1     1313     0
-1    1014      4
-3   612       -6
-5  310        7
-7 16         -5
-9 3          3
-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}^{3}\oplus{\mathbb Z}_2 {\mathbb Z}
r=-3 {\mathbb Z}^{6}\oplus{\mathbb Z}_2^{3} {\mathbb Z}^{3}
r=-2 {\mathbb Z}^{10}\oplus{\mathbb Z}_2^{6} {\mathbb Z}^{6}
r=-1 {\mathbb Z}^{12}\oplus{\mathbb Z}_2^{10} {\mathbb Z}^{10}
r=0 {\mathbb Z}^{14}\oplus{\mathbb Z}_2^{12} {\mathbb Z}^{13}
r=1 {\mathbb Z}^{13}\oplus{\mathbb Z}_2^{13} {\mathbb Z}^{13}
r=2 {\mathbb Z}^{10}\oplus{\mathbb Z}_2^{13} {\mathbb Z}^{13}
r=3 {\mathbb Z}^{7}\oplus{\mathbb Z}_2^{10} {\mathbb Z}^{10}
r=4 {\mathbb Z}^{4}\oplus{\mathbb Z}_2^{7} {\mathbb Z}^{7}
r=5 {\mathbb Z}\oplus{\mathbb Z}_2^{4} {\mathbb Z}^{4}
r=6 {\mathbb Z}_2 {\mathbb Z}

Computer Talk

Much of the above data can be recomputed by Mathematica using the package KnotTheory`. See A Sample KnotTheory` Session.

Modifying This Page

Read me first: Modifying Knot Pages.

See/edit the Hoste-Thistlethwaite Knot Page master template (intermediate).

See/edit the Hoste-Thistlethwaite_Splice_Base (expert).

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K11a137.gif

K11a137

K11a139.gif

K11a139