activity
19922023
most citedDiscreteness of area and volume in quantum gravity

1.4k citations · 10.8k across the 159 of their papers we have counts for

collaborators
Showing 1998Show all

6 papers · 1 filter

hep-th1998★ 9 cited

Combinatorial dynamics in quantum gravity

Stuart Kauffman, Lee Smolin

We describe the application of methods from the study of discrete dynanmical systems to the problem of the continuum limit of evolving spin networks. These have been found to descr…

hep-th1998★ 5 cited

Towards a background independent approach to M theory

Lee Smolin

Work in progress is described which aims to construct a background independent formulation of M theory by extending results about background independent states and observables from…

hep-th1998★ 58 cited

A holographic formulation of quantum general relativity

Lee Smolin

We show that there is a sector of quantum general relativity which may be expressed in a completely holographic formulation in terms of states and operators defined on a finite bou…

hep-th1998★ 9 cited

Strings as perturbations of evolving spin-networks

Lee Smolin

A connection between non-perturbative formulations of quantum gravity and perturbative string theory is exhibited, based on a formulation of the non-perturbative dynamics due to Ma…

hep-th1998★ 23 cited

Nonperturbative dynamics for abstract (p,q) string networks

Fotini Markopoulou, Lee Smolin

We describe abstract (p,q) string networks which are the string networks of Sen without the information about their embedding in a background spacetime. The non-perturbative dynami…

astro-ph1998★ 5 cited

Using neutron stars and primordial black holes to test theories of quantum gravity

Lee Smolin

Three observational tests of cosmological natural selection, a theory that follows from some hypotheses about quantum gravity, are described. If true, this theory explains the choi…