LOWER DECAY ESTIMATES FOR NON-DEGENERATE DISSIPATIVE WAVE EQUATIONS OF KIRCHHOFF TYPE

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Author(s)

    • Ono Kosuke
    • Department of Mathematical Sciences, The University of Tokushima

Abstract

Consider the initial-boundary value problem for non-degenerate dissipativewave equations of Kirchhoff type. Using the energy method, we see that theenergies have exponential decay rates. Also, we show that the decay rates from belowof the solutions are exponentially.

Journal

  • Scientiae Mathematicae Japonicae

    Scientiae Mathematicae Japonicae 77(3), 415-425, 2015

    International Society for Mathematical Sciences

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