138 citations · 409 across the 13 of their papers we have counts for
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hep-th2021★ 18 cited
Relativistic Hydrodynamics: A Singulant Perspective
Michal P. Heller, Alexandre Serantes, Michał Spaliński +2
There is growing evidence that the hydrodynamic gradient expansion is factorially divergent. We advocate for using Dingle's singulants as a way to gain analytic control over its la…
hep-th2021★ 16 cited
Hydrodynamic Gradient Expansion Diverges beyond Bjorken Flow
Michal P. Heller, Alexandre Serantes, Michał Spaliński +2
The gradient expansion is the fundamental organising principle underlying relativistic hydrodynamics, yet understanding its convergence properties for general nonlinear flows has p…