10 159

From Knot Atlas
Revision as of 17:51, 23 August 2005 by ScottKnotPageRobot (talk | contribs) (Resetting knot page to basic template.)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigationJump to search

Polynomial invariants

Alexander polynomial [math]\displaystyle{ t^3-4 t^2+9 t-11+9 t^{-1} -4 t^{-2} + t^{-3} }[/math]
Conway polynomial [math]\displaystyle{ z^6+2 z^4+2 z^2+1 }[/math]
2nd Alexander ideal (db, data sources) [math]\displaystyle{ \{1\} }[/math]
Determinant and Signature { 39, -2 }
Jones polynomial [math]\displaystyle{ -1+4 q^{-1} -5 q^{-2} +7 q^{-3} -7 q^{-4} +6 q^{-5} -5 q^{-6} +3 q^{-7} - q^{-8} }[/math]
HOMFLY-PT polynomial (db, data sources) [math]\displaystyle{ -z^4 a^6-2 z^2 a^6-a^6+z^6 a^4+4 z^4 a^4+5 z^2 a^4+a^4-z^4 a^2-z^2 a^2+a^2 }[/math]
Kauffman polynomial (db, data sources) [math]\displaystyle{ z^5 a^9-2 z^3 a^9+z a^9+3 z^6 a^8-7 z^4 a^8+3 z^2 a^8+3 z^7 a^7-5 z^5 a^7-z^3 a^7+z a^7+z^8 a^6+3 z^6 a^6-8 z^4 a^6+z^2 a^6+a^6+4 z^7 a^5-5 z^5 a^5+z a^5+z^8 a^4+3 z^4 a^4-4 z^2 a^4+a^4+z^7 a^3+z^5 a^3+z a^3+4 z^4 a^2-2 z^2 a^2-a^2+z^3 a }[/math]
The A2 invariant [math]\displaystyle{ -q^{24}+q^{22}-q^{20}+q^{16}-2 q^{14}+q^{12}-q^{10}+2 q^8+2 q^6+2 q^2-1 }[/math]
The G2 invariant [math]\displaystyle{ q^{128}-2 q^{126}+5 q^{124}-8 q^{122}+7 q^{120}-3 q^{118}-6 q^{116}+20 q^{114}-28 q^{112}+31 q^{110}-22 q^{108}-4 q^{106}+28 q^{104}-49 q^{102}+51 q^{100}-33 q^{98}+2 q^{96}+30 q^{94}-46 q^{92}+39 q^{90}-14 q^{88}-16 q^{86}+37 q^{84}-41 q^{82}+19 q^{80}+16 q^{78}-43 q^{76}+58 q^{74}-48 q^{72}+22 q^{70}+12 q^{68}-44 q^{66}+59 q^{64}-62 q^{62}+43 q^{60}-10 q^{58}-25 q^{56}+47 q^{54}-51 q^{52}+35 q^{50}-6 q^{48}-24 q^{46}+37 q^{44}-31 q^{42}+8 q^{40}+26 q^{38}-46 q^{36}+50 q^{34}-24 q^{32}-8 q^{30}+37 q^{28}-49 q^{26}+44 q^{24}-22 q^{22}+2 q^{20}+16 q^{18}-24 q^{16}+22 q^{14}-12 q^{12}+6 q^{10}+2 q^8-4 q^6+q^4-2 q^2+2-2 q^{-2} + q^{-4} }[/math]