39 citations · 45 across the 3 of their papers we have counts for
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math-ph2015★ 2 cited
An analytic regularisation scheme on curved spacetimes with applications to cosmological spacetimes
Antoine Géré, Thomas-Paul Hack, Nicola Pinamonti
We develop a renormalisation scheme for time--ordered products in interacting field theories on curved spacetimes which consists of an analytic regularisation of Feynman amplitudes…
math-ph2014★ 4 cited
Spectral theorem in noncommutative field theories: Jacobi dynamics
Antoine Géré, Jean-Christophe Wallet
Jacobi operators appear as kinetic operators of several classes of noncommutative field theories (NCFT) considered recently. This paper deals with the case of bounded Jacobi operat…