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Well-posedness and large time behavior for Cahn–Hilliard–Oono equation.
- Source :
-
Zeitschrift für Angewandte Mathematik und Physik (ZAMP) . Dec2023, Vol. 74 Issue 6, p1-16. 16p. - Publication Year :
- 2023
-
Abstract
- In this paper, we are concerned with the well-posedness and large time behavior of Cauchy problem for Cahn–Hilliard equation in R n ( n ∈ Z + , n ≥ 3 ). First, based on the higher-order norm estimates of solutions and the mollifier technique, we obtain the local well-posedness of strong solutions. Then, by using pure energy method, standard continuity argument together with negative Sobolev norm estimates, one proves the global well-posedness and time decay estimates provided that the H n 2 + 1 -norm of initial data is sufficiently small. [ABSTRACT FROM AUTHOR]
- Subjects :
- *EQUATIONS
*CAUCHY problem
Subjects
Details
- Language :
- English
- ISSN :
- 00442275
- Volume :
- 74
- Issue :
- 6
- Database :
- Academic Search Index
- Journal :
- Zeitschrift für Angewandte Mathematik und Physik (ZAMP)
- Publication Type :
- Academic Journal
- Accession number :
- 173725547
- Full Text :
- https://doi.org/10.1007/s00033-023-02119-1