fromXconsXfromsX2ndspos0Zrnil2ndspossNconsXZ2ndspossNcons2XZ2ndspossNcons2XconsYZrconsposrecipY2ndsnegNZ2ndsneg0Zrnil2ndsnegsNconsXZ2ndsnegsNcons2XZ2ndsnegsNcons2XconsYZrconsnegrecipY2ndsposNZpiX2ndsposXfrom0plus0YYplussXYsplusXYtimes0Y0timessXYplusYtimesXYsquareXtimesXX2.1fromXfromsX2ndspossNconsXZ2ndspossNcons2XZ2ndspossNcons2XconsYZ2ndsnegNZ2ndsnegsNconsXZ2ndsnegsNcons2XZ2ndsnegsNcons2XconsYZ2ndsposNZpiX2ndsposXfrom0piXfrom0plussXYplusXYtimessXYplusYtimesXYtimessXYtimesXYsquareXtimesXXtruefromXfromsXfromXfromXfromsXfromsXXsX
AProVE
30c4685dac1f9efc56544a9a1f70f53689c698fa rene 20120209 unpublished dirty
http://aprove.informatik.rwth-aachen.de/
John
Doe