John G. Ratcliffe

The geometry in Plato's Meno

Steven T. Tschantz, John G. Ratcliffe, Sophia Stone, 2021, 2111.03946.

The G-index of a closed, spin, hyperbolic manifold of dimension 2 or 4

Steven T. Tschantz, John G. Ratcliffe, 2021 .

Geometry of Discrete Groups

John G. Ratcliffe, J. Ratcliffe, 2019, Foundations of Hyperbolic Manifolds.

Contributions to group theory

Paul E. Schupp, Kenneth I. Appel, John G. Ratcliffe, 1984 .