RDP 2012-01: Co-movement in Inflation Equation (A9)

L ( Π t = 1 T σ t NG 2 ) | Ω | T 2 exp [ 0.5 Σ t = 1 T ( Y t χ t θ ) ( σ t Ω ) 1 ( Y t χ t θ ) ] MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaGaamitaiabg2 Hi1oaabmaabaGaeuiOda1aa0baaSqaaiaadshacqGH9aqpcaaIXaaa baGaamivaaaakiabeo8aZnaaDaaaleaacaWG0baabaGaeyOeI0YaaS aaaeaacaqGobGaae4raaqaaiaaikdaaaaaaaGccaGLOaGaayzkaaWa aqWaaeaacqqHPoWvaiaawEa7caGLiWoadaahaaWcbeqaaiabgkHiTm aalaaabaGaamivaaqaaiaaikdaaaaaaOGaciyzaiaacIhacaGGWbWa amWaaeaacqGHsislcaaIWaGaaiOlaiaaiwdacqqHJoWudaqhaaWcba GaamiDaiabg2da9iaaigdaaeaacaWGubaaaOWaaeWaaeaacaWHzbWa aSbaaSqaaiaadshaaeqaaOGaeyOeI0IaaC4XdmaaBaaaleaacaWG0b aabeaakiaahI7aaiaawIcacaGLPaaadaahaaWcbeqaaOGamai4gkdi Icaadaqadaqaaiabeo8aZnaaBaaaleaacaWG0baabeaakiaahM6aai aawIcacaGLPaaadaahaaWcbeqaaiabgkHiTiaaigdaaaGcdaqadaqa aiaahMfadaWgaaWcbaGaamiDaaqabaGccqGHsislcaWHhpWaaSbaaS qaaiaadshaaeqaaOGaaCiUdaGaayjkaiaawMcaaaGaay5waiaaw2fa aaaa@7553@