@inbook{https://authors.library.caltech.edu/records/bt0x6-3b609, title = "Partial Differential Equations: Waves, Nonlinearities and Nonlocalities", chapter = "Regularity of Trajectories and Smooth Observables in Rough Euler Flows", journal = "Abel Symposia", year = "2025", url = "https://authors.library.caltech.edu/records/bt0x6-3b609", id = "record", isbn = "978-3-031-91284-9", issn = "2193-2808", doi = "10.1007/978-3-031-91282-5\_9", volume = "18" }