14 citations · 29 across the 4 of their papers we have counts for
4 papers
Lieb-Robinson bounds and strongly continuous dynamics for a class of many-body fermion systems in
Martin Gebert, Bruno Nachtergaele, Jake Reschke +1
We introduce a class of UV-regularized two-body interactions for fermions in and prove a Lieb-Robinson estimate for the dynamics of this class of many-body systems.…
Slow propagation in some disordered quantum spin chains
Bruno Nachtergaele, Jake Reschke
We introduce the notion of transmission time to study the dynamics of disordered quantum spin chains and prove results relating its behavior to many-body localization properties. W…
Pre-big bang geometric extensions of inflationary cosmologies
David Klein, Jake Reschke
Robertson-Walker spacetimes within a large class are geometrically extended to larger cosmologies that include spacetime points with zero and negative cosmological times. In the ex…
Velocity addition formulas in Robertson-Walker spacetimes
David Klein, Jake Reschke
Universal velocity addition formulas analogous to the well-known formula in special relativity are found for four geometrically defined relative velocities in a large class of Robe…