The Cauchy problem and wave-breaking phenomenon for a generalized sine-type FORQ/mCH equation
نویسندگان
چکیده
In this paper, we are concerned with the Cauchy problem and wave-breaking phenomenon for a sine-type modified Camassa-Holm (alias sine-FORQ/mCH) equation. Employing transport equations theory Littlewood-Paley theory, first establish local well-posedness strong solutions of sine-FORQ/mCH equation in Besov spaces. light Moser-type estimates, able to derive blow-up criterion precise quantity Sobolev We then give sufficient condition respect initial data ensure occurance by trace along characteristics associated
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ژورنال
عنوان ژورنال: Monatshefte für Mathematik
سال: 2021
ISSN: ['0026-9255', '1436-5081']
DOI: https://doi.org/10.1007/s00605-021-01633-6