RDP 2008-10: Solving Linear Rational Expectations Models with Predictable Structural Changes Equation

w_{2, 0} = {(Λ_{22} - Ω_{22})}^{- 1} Q_{2} C - E_{0} \sum_{j = 1}^{\infty} {(Ω_{22}^{- 1} Λ_{22})}^{j - 1} Ω_{22}^{- 1} Q_{2} Ψ ε_{j} + Δ_{0}