plus0YYplussXYsplusXYminX0XminsXsYminXYminminXYZminXplusYZquot0sY0quotsXsYsquotminXYsY2.1plussXYplusXYminsXsYminXYminminXYZminXplusYZminminXYZplusYZquotsXsYquotminXYsYquotsXsYminXYtruequotsXsYquotminXYsYtrue1s101quot21s11min21minX0XminminXYZminXplusYZminsXsYminXYquotsXsYminXYfalseminminXYZminXplusYZminsXsYminXYtrue1plus21112000s111min21112Z00min21112minminXYZminXplusYZminsXsYminXYplus0YYplussXYsplusXYplus0YYplussXYsplusXY20minminXYZminXplusYZ1true1minsXsYminXY1true12true2minminXYZplusYZfalseplussXYplusXYtrue1s111plus21112plussXYplusXYplussXYplusXY1true12false2AProVEAProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty Statistics for single proof: 100.00 % (9 real / 0 unknown / 0 assumptions / 9 total proof steps)http://aprove.informatik.rwth-aachen.deJohnDoe