RDP 9701: Inflation Regimes and Inflation Expectations Equation (16)

E t π t + 1 + i = ( 1 − q ) i Π t + q ( ∑ j = 1 i ( 1 − q ) j ) ( ∑ k ∈ R N Π k N ) i = 1 , … , ∞ . MathType@MTEF@5@5@+=feaagCart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLnhiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=xfr=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@68BC@