Establishes Fréchet differentiability, linearized uniqueness via a reference-state framework, and a frozen Newton reconstruction scheme for three parameters in the periodic nonlinear Westervelt equation.
Local existence results for the Westervelt equation with nonlinear damping and Neumann as well as absorbing boundary conditions
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Multi parameter identification in the nonlinear periodic Westervelt equation
Establishes Fréchet differentiability, linearized uniqueness via a reference-state framework, and a frozen Newton reconstruction scheme for three parameters in the periodic nonlinear Westervelt equation.