189 citations · 529 across the 23 of their papers we have counts for
23 papers
Bases of Steerable Kernels for Equivariant CNNs: From 2D Rotations to the Lorentz Group
Alan Garbarz
We present an alternative way of solving the steerable kernel constraint that appears in the design of steerable equivariant convolutional neural networks. We find explicit real an…
Denoising Hamiltonian Network for Physical Reasoning
Congyue Deng, Brandon Y. Feng, Cecilia Garraffo +5
Machine learning frameworks for physical problems must capture and enforce physical constraints that preserve the structure of dynamical systems. Many existing approaches achieve t…
Entanglement of a chiral scalar on the torus
Nicolás Abate, David Blanco, Alan Garbarz +2
We compute the entanglement entropy of an interval for a chiral scalar on a circle at an arbitrary temperature. We use the resolvent method, which involves expressing the entropy i…
Relative entropy of an interval for a massless boson at finite temperature
Alan Garbarz, Gabriel Palau
We compute Araki's relative entropy associated to a bounded interval between a thermal state and a coherent excitation of itself in the bosonic U(1)-current model, namely…
One-Loop Partition Function, Gauge Accessibility and Spectra in AdS Gravity
Joel Acosta, Alan Garbarz, Andres Goya +1
We continue the study of the one-loop partition function of AdS gravity with focus on the square-integrability condition on the fluctuating fields. In a previous work we found…
A note on Haag duality
Alan Garbarz, Gabriel Palau
Haag duality is a remarkable property in QFT stating that the commutant of the algebra of observables localized in some region of spacetime is exactly the algebra associated to the…