Godfrey Harold Hardy

1. Hardy-Weinberg Principle

Allele frequencies in a population remain constant in equilibrium.

$$ p^2 + 2pq + q^2 = 1 $$

2. Hardy-Littlewood Circle Method

An analytic technique for estimating the number of solutions to additive number theory problems.

$$ R(n) = \int_0^1 S(\alpha)^s e(-n\alpha) d\alpha $$