2 papers
gr-qc2026
Les Houches lectures on Spinfoam Path Integrals
Oleksandra Hrytseniak, Etera R. Livine, Valentine Maris
In these lecture notes for the Les Houches School on Loop Quantum Gravity 2025, which took place in September 2025, we give a pedagogical review of the basics of the spinfoam frame…
gr-qc2026
Topological field theory plus local Lorentz symmetry is gravity
Maïté Dupuis, Florian Girelli, Oleksandra Hrytseniak +1
Four-dimensional gravity admits many equivalent formulations - metric, Einstein-Cartan, teleparallel, McDowell-Mansouri, among others - each offering distinct advantages, particula…