136 citations · 299 across the 6 of their papers we have counts for
6 papers
A Solvable Model of Neural Scaling Laws
Alexander Maloney, Daniel A. Roberts, James Sully
Large language models with a huge number of parameters, when trained on near internet-sized number of tokens, have been empirically shown to obey neural scaling laws: specifically,…
String Universality for Permutation Orbifolds
Alexandre Belin, Christoph A. Keller, Alexander Maloney
The hypothesis that every theory of quantum gravity in AdS_3 is a dimensional reduction of string/M-theory leads to a natural conjecture for the density of states of two dimensiona…
Relative Entropy and Proximity of Quantum Field Theories
Vijay Balasubramanian, Jonathan J. Heckman, Alexander Maloney
We study the question of how reliably one can distinguish two quantum field theories (QFTs). Each QFT defines a probability distribution on the space of fields. The relative entrop…
Poincare Series, 3D Gravity and CFT Spectroscopy
Christoph A. Keller, Alexander Maloney
Modular invariance strongly constrains the spectrum of states of two dimensional conformal field theories. By summing over the images of the modular group, we construct candidate C…
Charged Renyi entropies and holographic superconductors
Alexandre Belin, Ling-Yan Hung, Alexander Maloney +1
Charged Renyi entropies were recently introduced as a measure of entanglement between different charge sectors of a theory. We investigate the phase structure of charged Renyi entr…
de Sitter Supersymmetry Revisited
Tarek Anous, Daniel Z. Freedman, Alexander Maloney
We present the basic superconformal field theories in four-dimensional de Sitter space-time, namely the non-abelian super Yang-Mills theory and the chiral multiple…