19 citations · 25 across the 2 of their papers we have counts for
2 papers
quant-ph2005★ 19 cited
Information processing in generalized probabilistic theories
Jonathan Barrett
I introduce a framework in which a variety of probabilistic theories can be defined, including classical and quantum theories, and many others. From two simple assumptions, a tenso…
quant-ph2005★ 6 cited
Bell's Jump Process in Discrete Time
Jonathan Barrett, Matthew Leifer, Roderich Tumulka
The jump process introduced by J. S. Bell in 1986, for defining a quantum field theory without observers, presupposes that space is discrete whereas time is continuous. In this let…