On (non-)exponential decay in generalized thermoelasticity with two temperatures

نویسندگان

  • M. C. Leseduarte
  • Ramón Quintanilla
  • Reinhard Racke
چکیده

We study solutions for the one-dimensional problem of the Green-Lindsay and the Lord-Shulman theories with two temperatures. First, existence and uniqueness of weakly regular solutions are obtained. Second, we prove the exponential stability in the Green-Lindsay model, but the nonexponential stability for the Lord-Shulman model.

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عنوان ژورنال:
  • Appl. Math. Lett.

دوره 70  شماره 

صفحات  -

تاریخ انتشار 2017