海量图书期刊资源,随时随地畅享阅读乐趣
Integral Congruence Two Hyperbolic 5-ManifoldsJohn G. Ratcliffe; Steven T. Tschantz · Geometriae Dedicata · 2004
On the Davis hyperbolic 4-manifoldJohn G. Ratcliffe; Steven T. Tschantz · Topology and its Applications · 2001
On volumes of hyperbolic Coxeter polytopes and quadratic formsJohn G. Ratcliffe,Steven T. Tschantz · 2013
On the Representation of Integers by the Lorentzian Quadratic FormJohn G. Ratcliffe; Steven T. Tschantz · 1997
Some examples of aspherical 4-manifolds that are homology 4-spheresJohn G. Ratcliffe; Steven T. Tschantz · Topology · 2005
Right-angled Coxeter polytopes, hyperbolic six-manifolds, and a problem of SiegelBrent Everitt, John G. Ratcliffe, Steven T. Tschantz · 2012
On the torsion of the group O(n, 1; Z) of integral Lorentzian (n + 1) × (n + 1) matricesJohn G. Ratcliffe; Steven T. Tschantz · Journal of Pure and Applied Algebra · 1999