14 citations · 37 across the 3 of their papers we have counts for
4 papers
Smooth 1-dimensional algebraic quantum field theories
Marco Benini, Marco Perin, Alexander Schenkel
This paper proposes a refinement of the usual concept of algebraic quantum field theories (AQFTs) to theories that are smooth in the sense that they assign to every smooth family o…
Categorification of algebraic quantum field theories
Marco Benini, Marco Perin, Alexander Schenkel +1
This paper develops a concept of 2-categorical algebraic quantum field theories (2AQFTs) that assign locally presentable linear categories to spacetimes. It is proven that ordinary…
Model-independent comparison between factorization algebras and algebraic quantum field theory on Lorentzian manifolds
Marco Benini, Marco Perin, Alexander Schenkel
This paper investigates the relationship between algebraic quantum field theories and factorization algebras on globally hyperbolic Lorentzian manifolds. Functorial constructions t…
On the sharpness of a certain spectral stability estimate for the Dirichlet Laplacian
Pier Domenico Lamberti, Marco Perin
We consider a spectral stability estimate by Burenkov and Lamberti concerning the variation of the eigenvalues of second order uniformly elliptic operators on variable open sets in…