94 citations · 234 across the 23 of their papers we have counts for
Showing 2025 · math-phShow all
2 papers · 2 filters
math-ph2025
Pseudodifferential Weyl calculus on vector bundles
Lars Andersson, Benjamin Moser, Marius A. Oancea +2
We develop a geometric framework for Weyl quantization on pseudo-Riemannian manifolds, in which pseudodifferential operators act on sections of vector bundles equipped with pseudo-…
math-ph2025
Causal Fermion Systems: Spacetime as the web of correlations of a many-body quantum system
Patrick Fischer, Claudio F. Paganini
In this paper, we argue that spacetime in causal fermion systems can be understood as the web of correlations of a many-body quantum system.This argument highlights the fact that c…