K11a179

K11a179 Quantum Invariants.

The above data is available with the Mathematica package KnotTheory`, as shown in the (simulated) Mathematica session below. Your input (in red) is realistic; all else should have the same content as in a real mathematica session, but with different formatting. This Mathematica session is also available (albeit only for the knot 5_2) as the notebook PolynomialInvariantsSession.nb.

(The path below may be different on your system, and possibly also the KnotTheory` date)

In[1]:=

AppendTo[$Path, "C:/drorbn/projects/KAtlas/"]; << KnotTheory`

Loading KnotTheory` version of August 31, 2006, 11:25:27.5625. Read more at http://katlas.math.toronto.edu/wiki/KnotTheory.

In[3]:=

K = Knot["K11a179"];

In[4]:=

Alexander[K][t]

KnotTheory::loading: Loading precomputed data in PD4Knots`.

Out[4]=

t4−5t3 + 9t2−9t + 9−9t−1 + 9t−2−5t−3 + t−4

In[5]:=

Conway[K][z]

Out[5]=

z8 + 3z6−z4−2z2 + 1

In[6]:=

Alexander[K, 2][t]

KnotTheory::credits: The program Alexander[K, r] to compute Alexander ideals was written by Jana Archibald at the University of Toronto in the summer of 2005.

Out[6]=

{1}

In[7]:=

{KnotDet[K], KnotSignature[K]}

Out[7]=

{ 57, 4 }

In[8]:=

Jones[K][q]

KnotTheory::loading: Loading precomputed data in Jones4Knots`.

Out[8]=

−q9 + 3q8−4q7 + 6q6−8q5 + 8q4−8q3 + 7q2−5q + 4−2q−1 + q−2

In[9]:=

HOMFLYPT[K][a, z]

KnotTheory::credits: The HOMFLYPT program was written by Scott Morrison.

Out[9]=

z8a−4−2z6a−2 + 6z6a−4−z6a−6−10z4a−2 + 12z4a−4−4z4a−6 + z4−13z2a−2 + 10z2a−4−3z2a−6 + 4z2−4a−2 + 2a−4 + 3

In[10]:=

Kauffman[K][a, z]

KnotTheory::loading: Loading precomputed data in Kauffman4Knots`.

Out[10]=

z10a−2 + z10a−4 + 2z9a−1 + 5z9a−3 + 3z9a−5−z8a−2 + 2z8a−4 + 4z8a−6 + z8−11z7a−1−23z7a−3−8z7a−5 + 4z7a−7−15z6a−2−22z6a−4−9z6a−6 + 4z6a−8−6z6 + 18z5a−1 + 28z5a−3 + 2z5a−5−4z5a−7 + 4z5a−9 + 35z4a−2 + 31z4a−4 + 3z4a−6−2z4a−8 + 3z4a−10 + 12z4−9z3a−1−7z3a−3 + z3a−5−5z3a−7−3z3a−9 + z3a−11−23z2a−2−13z2a−4−z2a−6−3z2a−8−2z2a−10−10z2−za−3 + za−5 + 3za−7 + za−9 + 4a−2 + 2a−4 + 3

The above data is available with the Mathematica package KnotTheory`. Your input (in red) is realistic; all else should have the same content as in a real mathematica session, but with different formatting.

(The path below may be different on your system, and possibly also the KnotTheory` date)

In[1]:=

AppendTo[$Path, "C:/drorbn/projects/KAtlas/"]; << KnotTheory`

Loading KnotTheory` version of May 31, 2006, 14:15:20.091. Read more at http://katlas.math.toronto.edu/wiki/KnotTheory.

In[3]:=

K = Knot["K11a179"];

In[4]:=

{A = Alexander[K][t], J = Jones[K][q]}

KnotTheory::loading: Loading precomputed data in PD4Knots`.

KnotTheory::loading: Loading precomputed data in Jones4Knots`.

Out[4]=

{ t4−5t3 + 9t2−9t + 9−9t−1 + 9t−2−5t−3 + t−4, −q9 + 3q8−4q7 + 6q6−8q5 + 8q4−8q3 + 7q2−5q + 4−2q−1 + q−2 }

In[5]:=

DeleteCases[Select[AllKnots[], (A === Alexander[#][t]) &], K]

KnotTheory::loading: Loading precomputed data in DTCode4KnotsTo11`.

KnotTheory::credits: The GaussCode to PD conversion was written by Siddarth Sankaran at the University of Toronto in the summer of 2005.

Out[5]=

{}

In[6]:=

DeleteCases[ Select[ AllKnots[], (J === Jones[#][q] || (J /. q -> 1/q) === Jones[#][q]) & ], K ]

KnotTheory::loading: Loading precomputed data in Jones4Knots11`.

Out[6]=

{}