Proposition. For any two consecutive periods, we have: b — e — a (2 — w ) xt + a ∑ y 0 = δ b — e — a (2 — w ) xt+1 i =1 The marginal social surplus increases more than exponentially in time. The speed is particularly large when ∑i—1 y 0 is large i =1 i
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Proposition. For any two consecutive periods, we have: b — e — a (2 — w ) xt + a ∑ y 0 = δ b — e — a (2 — w ) xt+1 i =1 The marginal social surplus increases more than exponentially in time. The speed is particularly large when ∑i—1 y 0 is large i =1 ii The outcome is first best if n = 1
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Proposition. For any two consecutive periods, we have: b — e — a (2 — w ) xt + a ∑ y 0 = δ b — e — a (2 — w ) xt+1 i =1 The marginal social surplus increases more than exponentially in time. The speed is particularly large when ∑i—1 y 0 is large i =1 i.
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