RDP 2005-04: Monetary Policy, Asset-Price Bubbles and the Zero Lower Bound Equation (5)

π t = π t 1 + α y t 1 . MathType@MTEF@5@5@+=feaagCart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLnhiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=xfr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaGaeqiWda3aaSbaaSqaaiaadshaaeqaaOGaeyypa0JaeqiWda3aaSbaaSqaaiaadshacqGHsislcaaIXaaabeaakiabgUcaRiabeg7aHjaadMhadaWgaaWcbaGaamiDaiabgkHiTiaaigdaaeqaaOGaaiOlaaaa@4582@