Autor:	Qingning Zhang, Li Li, Zaihong Jiang, Qing Lu
Rok vydání:	2023
DOI:	10.22541/au.167929765.59973622/v1
Popis:	In this paper, we study several problems of the fifth-order Camassa-Holm type (FOCHT) equation. The local well-posedness and blow-up scenario are established at first. Then we prove the global existence under some conditions and analyze the large-time behavior of the support of momentum density. Finally, we discuss the persistence property in Sobolev space.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::e0a221c14646a5983b57bcd08a6c6404 https://doi.org/10.22541/au.167929765.59973622/v1 Zobrazit plný text záznamu