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

Saez Top Rate Zero Elasticity

theoremprovedMacroeconomics

Documentation

Lean 4 Proof

theorem saezTopRate_zero_elasticity {a : ℝ} :
    saezTopRate a 0 = 1 := by
  simp only [saezTopRate]; ring

Dependency Graph

Location

thesis/CESProofs/Macro/TaxStructure.lean:335

Module Section

Government Tax Structure (Layer 3 of Macro Extension)

In the same file

taxRevenue taxRevenueShare corporateProfit profitShare lafferRevenue lafferPeak 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