Sections / Section 14: Macro -- Two-Factor CES, Growth, Tax / lafferPeak

Laffer Peak

defprovedMacroeconomics

Documentation

Lean 4 Proof

def lafferPeak (η : ℝ) : ℝ := 1 / (2 * η)

Dependency Graph

Used by

lafferPeak_midpoint lafferRevenue_peak_is_max lafferPeak_below_upper npvOptimalBound_below_peak lafferRevenue_at_peak npv_suboptimal_at_laffer_peak lafferPeak_pos lafferRevenue_increasing_below_peak lafferRevenue_decreasing_above_peak lafferRevenue_symmetric lafferPeak_decreasing_in_η npv_left_dominates_right lafferRevenue_pos_near_peak

Location

thesis/CESProofs/Macro/TaxStructure.lean:69

Module Section

Government Tax Structure (Layer 3 of Macro Extension)

In the same file

taxRevenue taxRevenueShare corporateProfit profitShare lafferRevenue lafferMaxRevenue saezTopRate primaryDeficit debtDynamics debtSustainable taxRevenue_zero_rates taxRevenue_scale taxRevenue_additive taxRevenue_increasing_in_τL taxRevenue_increasing_in_τK taxRevenue_increasing_in_τC taxRevenue_increasing_in_τcorp corporateProfit_pos corporateProfit_increasing_in_Y corporateProfit_decreasing_in_Jσ