• Title/Summary/Keyword: boundary variable exponent nonlinearity

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GLOBAL NONEXISTENCE FOR THE WAVE EQUATION WITH BOUNDARY VARIABLE EXPONENT NONLINEARITIES

  • Ha, Tae Gab;Park, Sun-Hye
    • Journal of the Korean Mathematical Society
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    • v.59 no.1
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    • pp.205-216
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    • 2022

  • This paper deals with a nonlinear wave equation with boundary damping and source terms of variable exponent nonlinearities. This work is devoted to prove a global nonexistence of solutions for a nonlinear wave equation with nonnegative initial energy as well as negative initial energy.

  • https://doi.org/10.4134/JKMS.j210364 인용 PDF KSCI