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A note on wave-breaking criteria for the Fornberg-Whitham equation
被引:1
|作者:
Deng, Xijun
[1
,2
]
机构:
[1] Anqing Normal Univ, Dept Math & Phys, Anqing 246133, Peoples R China
[2] Hunan Univ Arts & Sci, Dept Math & Phys, Changde 415000, Peoples R China
来源:
关键词:
Fornberg-Whitham equation;
Wave breaking;
Blow up;
Well-posedness;
SHALLOW-WATER EQUATION;
WELL-POSEDNESS;
BLOW-UP;
PERMANENT;
D O I:
10.1007/s00605-022-01775-1
中图分类号:
O1 [数学];
学科分类号:
0701 ;
070101 ;
摘要:
In this note, we study the wave breaking phenomena for the Fornberg-Whitham equation. By virtue of L2-conservation law of solutions, we establish a new wave-breaking criterion for this equation.
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页码:93 / 102
页数:10
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