Well-posedness for a variable-coefficient wave equation with nonlinear damped acoustic boundary conditions

作者：Wu Jieqiong^*

来源：Nonlinear Analysis-Theory Methods & Applications, 2012, 75(18): 6562-6569.

DOI：10.1016/j.na.2012.07.032

• Wave equation
• Variable coefficients
• Nonlinear damped acoustic boundary conditions
• Nonlinear semigroup

We consider a variable-coefficient wave equation with nonlinear damped acoustic boundary conditions. Well-posedness in the Hadamard sense for strong and weak solutions is proved by using the theory of nonlinear semigroups.

• 出版日期2012-12
• 单位山西大学