Data:K11a345/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 2 z^{10} a^{-6} +2 z^{10} a^{-8} +5 z^9 a^{-5} +9 z^9 a^{-7} +4 z^9 a^{-9} +6 z^8 a^{-4} +2 z^8 a^{-6} -z^8 a^{-8} +3 z^8 a^{-10} +6 z^7 a^{-3} -11 z^7 a^{-5} -33 z^7 a^{-7} -15 z^7 a^{-9} +z^7 a^{-11} +5 z^6 a^{-2} -10 z^6 a^{-4} -20 z^6 a^{-6} -17 z^6 a^{-8} -12 z^6 a^{-10} +3 z^5 a^{-1} -8 z^5 a^{-3} +10 z^5 a^{-5} +40 z^5 a^{-7} +15 z^5 a^{-9} -4 z^5 a^{-11} -6 z^4 a^{-2} +6 z^4 a^{-4} +26 z^4 a^{-6} +26 z^4 a^{-8} +13 z^4 a^{-10} +z^4-3 z^3 a^{-1} +4 z^3 a^{-3} -5 z^3 a^{-5} -22 z^3 a^{-7} -6 z^3 a^{-9} +4 z^3 a^{-11} +3 z^2 a^{-2} -z^2 a^{-4} -13 z^2 a^{-6} -13 z^2 a^{-8} -5 z^2 a^{-10} -z^2+z a^{-5} +4 z a^{-7} +2 z a^{-9} -z a^{-11} - a^{-2} + a^{-4} +2 a^{-6} +2 a^{-8} + a^{-10} }