Reference · Non-negative rationals
rainbow.math.rational.nnrat.weighted-term-bound
Scalar weighted-term monotonicity for the finite mixture proof.
nnrat/weighted-term-at-most
nnrat/weighted-term-at-most : (weight distance rho : ℚ≥0) (h : distance ≤ rho) → weight · distance ≤ weight · rho
· = nnrat/multiplyℚ≥0 = nnrat/NonnegativeRational≤ = nnrat/at-most