93 citations · 524 across the 22 of their papers we have counts for
3 papers · 1 filter
Anti-Ultralocality and Plateau Models of Inflation
Joshua Shterenberg, David Garfinkle, Anna I. Rosenzweig +2
Anti-ultralocality refers to the growth of spatial gradient terms relative to velocity terms in the coupled Einstein--scalar field equations. It is a characteristic feature of dece…
Yvonne Choquet-Bruhat 1923-2025
Lydia Bieri, Jean-Pierre Bourguignon, David Garfinkle +1
This is a memorial article for Yvonne Choquet-Bruhat, who was one of the great pioneers of mathematical general relativity and of partial differential equations. Starting with her…
Asymptotically Euclidean Solutions of the Constraint Equations with Prescribed Asymptotics
Lydia Bieri, David Garfinkle, James Isenberg +2
We demonstrate that in constructing asymptotically flat vacuum initial data sets in General Relativity via the conformal method, certain asymptotic structures may be prescribed a p…