L11a26

(Knotscape image)

See the full Thistlethwaite Link Table (up to 11 crossings).

Visit L11a26's page at the original Knot Atlas.

Planar diagram presentation	X₆₁₇₂ X_10,3,11,4 X_14,8,15,7 X_20,18,21,17 X_18,12,19,11 X_12,20,13,19 X_22,16,5,15 X_16,22,17,21 X_8,14,9,13 X₂₅₃₆ X_4,9,1,10
Gauss code	{1, -10, 2, -11}, {10, -1, 3, -9, 11, -2, 5, -6, 9, -3, 7, -8, 4, -5, 6, -4, 8, -7}

A Braid Representative

A Morse Link Presentation

Multivariable Alexander Polynomial (in $u$ , $v$ , $w$ , ...)	$-2 v u 3 + 5 u 3 + 8 v u 2 -10 u 2 -10 v u + 8 u + 5 v -2$ (db)
Jones polynomial	$q^{15/2}-3 q^{13/2}+7 q^{11/2}-11 q^{9/2}+14 q^{7/2}-16 q^{5/2}+16 q^{3/2}-14 \sqrt{q}+\frac{9}{\sqrt{q}}-\frac{6}{q^{3/2}}+\frac{2}{q^{5/2}}-\frac{1}{q^{7/2}}$ (db)
Signature	1 (db)
HOMFLY-PT polynomial	$z 5 a -1 + z 5 a -3 -2 a z 3 - z 3 a -3 -2 z 3 a -5 + a 3 z -2 a z + z a -1 -3 z a -3 + z a -7 + a 3 z -1 - a z -1 + a -1 z -1 -2 a -3 z -1 + a -5 z -1$ (db)
Kauffman polynomial	$- z 10 a -2 - z 10 a -4 -3 z 9 a -1 -7 z 9 a -3 -4 z 9 a -5 -7 z 8 a -2 -9 z 8 a -4 -5 z 8 a -6 -3 z 8 -3 a z 7 + 3 z 7 a -1 + 16 z 7 a -3 + 7 z 7 a -5 -3 z 7 a -7 -2 a 2 z 6 + 21 z 6 a -2 + 34 z 6 a -4 + 14 z 6 a -6 - z 6 a -8 - a 3 z 5 + 3 a z 5 -7 z 5 a -1 -20 z 5 a -3 - z 5 a -5 + 8 z 5 a -7 + 3 a 2 z 4 -28 z 4 a -2 -46 z 4 a -4 -13 z 4 a -6 + 3 z 4 a -8 + 5 z 4 + 3 a 3 z 3 + a z 3 + 10 z 3 a -1 + 18 z 3 a -3 + z 3 a -5 -5 z 3 a -7 + 16 z 2 a -2 + 30 z 2 a -4 + 9 z 2 a -6 -2 z 2 a -8 -3 z 2 -3 a 3 z -2 a z -6 z a -1 -10 z a -3 -2 z a -5 + z a -7 - a 2 -4 a -2 -7 a -4 -3 a -6 + a 3 z -1 + a z -1 + a -1 z -1 + 2 a -3 z -1 + a -5 z -1$ (db)

The coefficients of the monomials

t r q j

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 -2 r = s + 1

j -2 r = s -1

, where

s =

1 is the signature of L11a26. Nonzero entries off the critical diagonals (if any exist) are highlighted in red.

$\dim{\mathcal G}_{2r+i}\operatorname{KH}^r_{\mathbb Z}$	$i = 0$	$i = 2$
$r = -4$	${\mathbb Z}$	${\mathbb Z}$
$r = -3$	${\mathbb Z}^{2}$
$r = -2$	${\mathbb Z}^{4}\oplus{\mathbb Z}_2^{2}$	${\mathbb Z}^{2}$
$r = -1$	${\mathbb Z}^{5}\oplus{\mathbb Z}_2^{4}$	${\mathbb Z}^{4}$
$r = 0$	${\mathbb Z}^{9}\oplus{\mathbb Z}_2^{5}$	${\mathbb Z}^{6}$
$r = 1$	${\mathbb Z}^{8}\oplus{\mathbb Z}_2^{8}$	${\mathbb Z}^{8}$
$r = 2$	${\mathbb Z}^{8}\oplus{\mathbb Z}_2^{8}$	${\mathbb Z}^{8}$
$r = 3$	${\mathbb Z}^{6}\oplus{\mathbb Z}_2^{8}$	${\mathbb Z}^{8}$
$r = 4$	${\mathbb Z}^{5}\oplus{\mathbb Z}_2^{6}$	${\mathbb Z}^{6}$
$r = 5$	${\mathbb Z}^{2}\oplus{\mathbb Z}_2^{5}$	${\mathbb Z}^{5}$
$r = 6$	${\mathbb Z}\oplus{\mathbb Z}_2^{2}$	${\mathbb Z}^{2}$
$r = 7$	${\mathbb Z}_2$	${\mathbb Z}$