fact: Definition addℝ_resp_Rlt := λ"Tz" λ"Lt" "Lt" @ λ"ε₁" λ"ε" λ"ε₂" λ"q₁" λ"q₂" λ"X" λ"Y" Qq 3 @ (ℚdiv @ "ε") @ λ"ε/3" "Tz" @ "ε/3" @ λ"q₃" λ"Z" λ"f" ℚadd @ "q₂" @ "q₃" @ (ℚadd @ "q₁" @ "q₃" @ (ℚadd @ "ε₂" @ "ε/3" @ (ℚadd @ "ε₁" @ "ε/3" @ "f" @ "ε/3"))) @ (λ"h" "h" @ "ε₁" @ "ε/3" @ "q₁" @ "q₃" @ "X" @ "Z") @ (λ"h" "h" @ "ε₂" @ "ε/3" @ "q₂" @ "q₃" @ "Y" @ "Z").
imports: QArith Psatz ClassicalRealizability.Kbase ClassicalRealizability.Rationals ClassicalRealizability.Real_definitions ClassicalRealizability.Real_relations