16 citations · 39 across the 3 of their papers we have counts for
3 papers
gr-qc2005★ 11 cited
Causal sets and the deep structure of spacetime
Fay Dowker
The causal set approach to quantum gravity embodies the concepts of causality and discreteness. This article explores some foundational and conceptual issues within causal set theo…
quant-ph2002★ 12 cited
A spontaneous collapse model on a lattice
Fay Dowker, Joe Henson
We present a spontaneous collapse model of a field theory on a 1+1 null lattice, in which the causal structure of the lattice plays a central role. Issues such as ``locality,'' ``n…
gr-qc2002★ 16 cited
Topology change in quantum gravity
Fay Dowker
A particular approach to topology change in quantum gravity is reviewed, showing that several aspects of Stephen's work are intertwined with it in an essential way. Speculations ar…