We study the Cauchy problem for the damped wave equation. In a previous paper  the author has shown the - estimates between the solutions of the damped wave equation and the solutions of the corresponding heat equation. In this paper, we show new - estimates for the damped wave equation with odd initial data.
Submitted July 5, 2003. Published July 5, 2005.
Math Subject Classifications: 35B40, 35L05.
Key Words: Damped wave equation; - estimate; odd initial data
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| Takashi Narazaki |
Department of Mathematical Sciences
Hiratsuka 259-1292, Japan
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