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<math>-2 a^3 z^7-2 a z^7-4 a^4 z^6-9 a^2 z^6-5 z^6-3 a^5 z^5-4 a^3 z^5-5 a z^5-4 z^5 a^{-1} -a^6 z^4+5 a^4 z^4+14 a^2 z^4-z^4 a^{-2} +7 z^4+4 a^5 z^3+10 a^3 z^3+11 a z^3+5 z^3 a^{-1} +a^6 z^2-2 a^4 z^2-5 a^2 z^2-2 z^2-2 a^5 z-4 a^3 z-2 a z+1-a z^{-1} - a^{-1} z^{-1} </math> |
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<math>a^6 z^4-a^6 z^2+3 a^5 z^5-4 a^5 z^3+2 a^5 z+4 a^4 z^6-5 a^4 z^4+2 a^4 z^2+2 a^3 z^7+4 a^3 z^5-10 a^3 z^3+4 a^3 z+9 a^2 z^6-14 a^2 z^4+z^4 a^{-2} +5 a^2 z^2+2 a z^7+5 a z^5+4 z^5 a^{-1} -11 a z^3-5 z^3 a^{-1} +2 a z+a z^{-1} + a^{-1} z^{-1} +5 z^6-7 z^4+2 z^2-1</math> |
Latest revision as of 16:21, 20 February 2013
