Ukrainian Mathematical Journal

, Volume 70, Issue 7, pp 1155–1164 | Cite as

Decay Estimates for a Kind of Linear Wave Equations

  • X. Li
  • M. Li

We consider one kind of dissipative wave equations with exponential speed of propagation. An arbitrary power decay rate for the L2 -norm and energy is obtained by using the multiplier method.


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© Springer Science+Business Media, LLC, part of Springer Nature 2018

Authors and Affiliations

  • X. Li
    • 1
  • M. Li
    • 2
  1. 1.Science SchoolTianjin University of CommerceTianjinChina
  2. 2.Department of Information TechnologyTianjin Trust Co., Ltd.TianjinChina

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