mechanics the Percus–Yevick approximation is a closure relation to solve the Ornstein–Zernike equation. It is also referred to as the Percus–Yevick equation...

George J. Yevick a groundbreaking study on the statistical mechanics of classical liquids. They formulated an integral equation (Percus–Yevick equation)...

2R.\end{cases}}} This model has an analytical solution in the Percus–Yevick approximation. Although highly simplified, it provides a good description for...

closure approximations are: The Percus–Yevick approximation for particles with impenetrable ("hard") core, the hypernetted-chain approximation, for particles...

Ornstein–Zernike equation, using approximative closure relations like the Percus–Yevick approximation or the hypernetted-chain theory. It can also be determined experimentally...

factor of the hard-spheres liquid can be calculated using the Percus–Yevick approximation. A simple, yet popular equation of state describing systems of...

functional differentiation was used extensively by Percus and Lebowitz (1961), which led to the Percus–Yevick equation linking the density distribution function...

d\mathbf {r_{3}} .\,} Classical-map hypernetted-chain method Percus–Yevick approximation – another closure relation Ornstein–Zernike equation v t e...

critical exponents Percolation theory Percolation threshold Percus–Yevick approximation Percy Williams Bridgman Peregrine soliton Perfect Cosmological...

quantum fluids as well. The classical HNC, together with the Percus–Yevick approximation, are the two pillars which bear the brunt of most calculations...