RDP 2007-12: Dynamic Pricing and Imperfect Common Knowledge Equation (5)

m c t ( j ) = m c t + ε t ( j ) ε t ( j ) Ν ( 0 , σ ε 2 ) j ( 0 , 1 ) . MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGceaqabeaacaWGTb Gaam4yamaaBaaaleaacaWG0baabeaakmaabmaabaGaamOAaaGaayjk aiaawMcaaiabg2da9iaad2gacaWGJbWaaSbaaSqaaiaadshaaeqaaO Gaey4kaSIaeqyTdu2aaSbaaSqaaiaadshaaeqaaOGaaiikaiaadQga caGGPaaabaGaeqyTdu2aaSbaaSqaaiaadshaaeqaaOWaaeWaaeaaca WGQbaacaGLOaGaayzkaaaccaGae8hpI4hcciGae4xNd40aaeWaaeaa caaIWaGaaiilaiabeo8aZnaaDaaaleaacqaH1oqzaeaacaaIYaaaaa GccaGLOaGaayzkaaGaeyiaIiIaamOAaiabgIGiopaabmaabaGaaGim aiaacYcacaaIXaaacaGLOaGaayzkaaGaaiOlaaaaaa@5CB7@