Abstract
In this paper, we consider the wave equation with variable coefficients and boundary source term. This work is devoted to prove the uniform energy decay rates of the wave equation with variable coefficients applying the Riemannian geometry method and modified multiplier method. This result gives us to classify the energy decay rate depending the growth near zero on the damping term.
| Original language | English |
|---|---|
| Pages (from-to) | 2301-2314 |
| Number of pages | 14 |
| Journal | Applicable Analysis |
| Volume | 100 |
| Issue number | 11 |
| DOIs | |
| State | Published - 2021 |
Keywords
- Energy decay rate
- nonlinear source term
- R. Magnanini
- Riemannian geometry
- variable coefficients
Quacquarelli Symonds(QS) Subject Topics
- Mathematics
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