East Asian mathematical journal

  • 제19권2호
  • /
  • Pages.173-187
  • /
  • 2003
  • /
  • 1226-6973(pISSN)
  • /
  • 2287-2833(eISSN)
영남수학회 (The Youngnam Mathematical Society)
권호 표지

ENERGY DECAY FOR THE NONLINEAR WAVE EQUATION IN THE WHOLE SPACE WITH SOME DISSIPATION

  • Jung, Il-Hyo (Department of Mathematics Pusan National University)
  • 발행 : 2003.12.31
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초록

We study decay estimates of the energy for the nonlinear wave equation in the whole space. We note that the method of proof is based on the multiplier technique and on the unique continuation, and no geometrical condition is imposed on the boundary.

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