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The Causal Poset is Directed but not Lattice Ordered
Stanley P Gudder
In the causal set approach to discrete quantum gravity the universe grows one element at a time in discrete steps. At each step the process has the form of a causal set (causet) an…
Causal set approach to discrete quantum gravity
Stan Gudder
We begin by describing a sequential growth model in which the universe grows one element at a time in discrete time steps. At each step, the process has the form of a causal set an…
An Einstein equation for discrete quantum gravity
Stan Gudder
The basic framework for this article is the causal set approach to discrete quantum gravity (DQG). Let be the collection of causal sets with cardinality not greater than …
A Matter of Matter and Antimatter
Stan Gudder
A discrete quantum gravity model given by a quantum sequential growth process (QSGP) is considered. The QSGP describes the growth of causal sets (causets) one element at a time in…