LOWER DECAY ESTIMATES FOR NON-DEGENERATE DISSIPATIVE WAVE EQUATIONS OF KIRCHHOFF TYPE

• Ono Kosuke

  Department of Mathematical Sciences, The University of Tokushima

Abstract

Consider the initial-boundary value problem for non-degenerate dissipative wave equations of Kirchhoff type. Using the energy method, we see that the energies have exponential decay rates. Also, we show that the decay rates from below of the solutions are exponentially.

Journal

• Scientiae Mathematicae Japonicae

  Scientiae Mathematicae Japonicae 77 (3), 415-425, 2015

  International Society for Mathematical Sciences

Keywords

• Kirchhoff strings
• dissipative wave equations
• decay rates

Details

• CRID: 1390564238091280512
• NII Article ID: 130007643048
• DOI: 10.32219/isms.77.3_415
• ISSN: 13460447
• Text Lang: en
• Data Source:
  • JaLC
  • CiNii Articles
• Abstract License Flag: Disallowed