2 papers
hep-th2025
Gravitational charges and radiation in asymptotically locally de Sitter spacetimes
Aaron Poole, Kostas Skenderis, Marika Taylor
We present a comprehensive discussion of gravitational charges and radiation in four-dimensional asymptotically locally de Sitter (AldS) spacetimes. Such spacetimes have compact sp…
hep-th2025
Predictions with limited data: Bayesian (X)PINNs, entanglement surfaces and overconfidence
Filip Landgren, Marika Taylor
Solving differential equations from limited or noisy data remains a key challenge for physics-informed neural networks (PINNs), which are typically applied to already known and smo…