»ã±¨±êÌâ (Title)£º The asymptotic profile of solutions to Euler equations with time-dependent damping

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»ã±¨¹¦·ò (Time)£º2025Äê10ÔÂ24ÈÕ16:30

»ã±¨µØÖ· (Place)£ºÌÚѶ»áÒé426-861-558

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This talk is concerned with the profile of the classical solutions for the Euler equations with time-dependent damping term. Based on the time-weighted energy method, we deduce that the solutions time-asymptotically converge to the nonlinear diffusion wave with the special initial data and the improved convergence decay rates which are faster than the previous results.