RDP 2009-01: Currency Misalignments and Optimal Monetary Policy: A Re-examination Equation (73)

s t s t 1 = δ s ˜ t + β E t ( s t + 1 s t ) + u t u t * . MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaGaam4CamaaBa aaleaacaWG0baabeaakiabgkHiTiaadohadaWgaaWcbaGaamiDaiab gkHiTiaaigdaaeqaaOGaeyypa0JaeyOeI0IaeqiTdqMabm4Cayaaia WaaSbaaSqaaiaadshaaeqaaOGaey4kaSIaeqOSdiMaamyramaaBaaa leaacaWG0baabeaakmaabmaabaGaam4CamaaBaaaleaacaWG0bGaey 4kaSIaaGymaaqabaGccqGHsislcaWGZbWaaSbaaSqaaiaadshaaeqa aaGccaGLOaGaayzkaaGaey4kaSIaamyDamaaBaaaleaacaWG0baabe aakiabgkHiTiaadwhadaqhaaWcbaGaamiDaaqaaiaacQcaaaGccaGG Uaaaaa@5706@