35 citations · 271 across the 24 of their papers we have counts for
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gr-qc2005★ 29 cited
Superselection Sectors and General Covariance.I
Romeo Brunetti, Giuseppe Ruzzi
This paper is devoted to the analysis of charged superselection sectors in the framework of the locally covariant quantum field theories. We shall analize sharply localizable charg…
math-ph2005★ 2 cited
General Covariance in Algebraic Quantum Field Theory
Romeo Brunetti, Martin Porrmann, Giuseppe Ruzzi
In this review we report on how the problem of general covariance is treated within the algebraic approach to quantum field theory by use of concepts from category theory. Some new…