Large time behavior of solutions for a Cauchy problem on a nonlinear conservation law with large initial data in the whole space
作者: Lingyu JinLang LiShaomei Fang
作者单位: 1Department of Mathematics South China Agricultural University Guangzhou 510642 China
刊名: Mathematical Methods in the Applied Sciences, 2018, Vol.41 (4), pp.1388-1409
来源数据库: Wiley Journal
DOI: 10.1002/mma.4670
关键词: Frequency decompositionLarge initial dataTime‐decay estimate
原始语种摘要: We consider the Cauchy problem on a nonlinear conversation law with large initial data. By Green's function methods, energy methods, Fourier analysis, and frequency decomposition, we obtain the global existence and the optimal time‐decay estimate of solutions.
全文获取路径: Wiley  (合作)

  • problem 题目
  • estimate 估计
  • decomposition 分解
  • initial 开首字母
  • large 大的
  • optimal 最佳的
  • nonlinear 非线性的
  • consider 仔细考虑
  • decay 腐败
  • whole 全部的