Articles with "certain first" as a keyword



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Existence and Regularity of Periodic Solutions to Certain First-Order Partial Differential Equations

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Published in 2017 at "Journal of Fourier Analysis and Applications"

DOI: 10.1007/s00041-016-9463-0

Abstract: We present conditions on the coefficients of a class of vector fields on the torus which yield a characterization of global solvability as well as global hypoellipticity, in other words, the existence and regularity of… read more here.

Keywords: periodic solutions; certain first; regularity periodic; solutions certain ... See more keywords