Stability results for second-order evolution equations with switching time-delay
Abstract
We consider second-order evolution equations in an abstract setting with intermittently delayed/not-delayed damping. We give sufficient conditions for asymptotic and exponential stability, improving and generalizing our previous results from Nicaise and Pignotti (Adv Differ Equ 17:879-902, 2012). In particular, under suitable conditions, we can consider unbounded damping operators. Some concrete examples are finally presented.
Domains
Mathematics [math]
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