K12n318

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Polynomial invariants

Jones polynomial [math]\displaystyle{ -q^2+q+ q^{-1} + q^{-4} - q^{-5} + q^{-6} - q^{-7} }[/math]
Alexander polynomial [math]\displaystyle{ t^3-t^2-t+3- t^{-1} - t^{-2} + t^{-3} }[/math]
Conway polynomial [math]\displaystyle{ z^6+5 z^4+4 z^2+1 }[/math]
Determinant 1
Signature 0
HOMFLY-PT polynomial [math]\displaystyle{ -z^2 a^6-a^6-z^2 a^4-a^4+z^6 a^2+6 z^4 a^2+10 z^2 a^2+5 a^2-z^4-4 z^2-2 }[/math]
Kauffman polynomial [math]\displaystyle{ a^6 z^8-a^2 z^8+a^7 z^7+a^5 z^7-a^3 z^7-a z^7-6 a^6 z^6+7 a^2 z^6+z^6-6 a^7 z^5-6 a^5 z^5+6 a^3 z^5+7 a z^5+z^5 a^{-1} +10 a^6 z^4-a^4 z^4-16 a^2 z^4-5 z^4+10 a^7 z^3+9 a^5 z^3-11 a^3 z^3-14 a z^3-4 z^3 a^{-1} -5 a^6 z^2+2 a^4 z^2+14 a^2 z^2+7 z^2-4 a^7 z-3 a^5 z+5 a^3 z+7 a z+3 z a^{-1} +a^6-a^4-5 a^2-2 }[/math]



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