On the Analysis of Non-stationary Impedance Spectra

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We show that the finite time type II blow up solutions for the energy critical nonlinear wave equation

\Box u = -u^5

\R^{3+1}

constructed in \cite{KST}, \cite{KS1} are stable along a co-dimension one Lipschitz manifold of data perturbations in a ...

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On the Analysis of Non-stationary Impedance Spectra

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