Data:L11n117/Kauffman Polynomial

Failed to parse (SVG (MathML can be enabled via browser plugin): Invalid response ("Math extension cannot connect to Restbase.") from server "https://wikimedia.org/api/rest_v1/":): {\displaystyle -z^7 a^9+4 z^5 a^9-5 z^3 a^9+2 z a^9-3 z^8 a^8+13 z^6 a^8-17 z^4 a^8+6 z^2 a^8+a^8-2 z^9 a^7+3 z^7 a^7+10 z^5 a^7-16 z^3 a^7+5 z a^7-a^7 z^{-1} -9 z^8 a^6+32 z^6 a^6-28 z^4 a^6+3 z^2 a^6+4 a^6-2 z^9 a^5-4 z^7 a^5+30 z^5 a^5-31 z^3 a^5+13 z a^5-4 a^5 z^{-1} -6 z^8 a^4+14 z^6 a^4-2 z^4 a^4-10 z^2 a^4+7 a^4-8 z^7 a^3+23 z^5 a^3-25 z^3 a^3+14 z a^3-4 a^3 z^{-1} -5 z^6 a^2+9 z^4 a^2-10 z^2 a^2+4 a^2-z^5 a-5 z^3 a+4 z a-a z^{-1} -3 z^2+1}