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Browsing Articles by Subject "Beam equation"

Browsing Articles by Subject "Beam equation"

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  • Dufera, Tamirat T.; Mebrate, Sileshi; Tesfahun, Achenef (Journal of Mathematical Analysis and Applications, 2022)
    Persistence of spatial analyticity is studied for solution of the beam equation utt + (m + Δ2) u + |u| p−1u = 0 on Rn × R. In particular, for a class of analytic initial data with a uniform radius of analyticity σ0, we ...

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