224 citations · 694 across the 41 of their papers we have counts for
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physics.flu-dyn2026
A Symplectic Theory of Turbulence Closure: Hidden Reservoir Dynamics, Endogenous Stochastic Transport, and Kraichnan Dual Cascades
Mickaël D. Chekroun, James C. McWilliams
The equations of fluid motion are known; retaining their physics after removing most degrees of freedom remains a fundamental problem. Closure must preserve the geometry of the dyn…
math-ph2026
Ruelle--Pollicott Theory for Metastable Systems: A Unified Framework for Tipping Transitions
Mickaël D. Chekroun, Valerio Lucarini
Tipping points---abrupt, potentially irreversible reorganizations of a system's statistical state---are commonly anticipated through critical slowing down: recovery slows, autocorr…
math-ph2026
Beyond Critical Slowing Down: Slow Modes, Extreme Tails, and Field Decoherence in Tipping Transitions
Mickaël D. Chekroun, Valerio Lucarini
Tipping transitions are abrupt reorganizations between statistical regimes, usually anticipated through critical slowing down: recovery slows, autocorrelation and variance rise, an…