咨询与建议

限定检索结果

文献类型

  • 2 篇 期刊文献
  • 1 篇 会议

馆藏范围

  • 3 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 3 篇 理学
    • 2 篇 数学

主题

  • 3 篇 viscoelastic wav...
  • 1 篇 memory term
  • 1 篇 convergence
  • 1 篇 numericalsimulat...
  • 1 篇 singular kernel
  • 1 篇 weak nonlinear d...
  • 1 篇 energy decay
  • 1 篇 existence
  • 1 篇 proper orthogona...
  • 1 篇 kernel
  • 1 篇 optimized finite...
  • 1 篇 stability
  • 1 篇 exponential deca...

机构

  • 1 篇 school of mathem...
  • 1 篇 school of contro...
  • 1 篇 general educatio...

作者

  • 1 篇 zhendong luo
  • 1 篇 shun-tang wu
  • 1 篇 hong xia

语言

  • 3 篇 英文
检索条件"主题词=Viscoelastic wave equation"
3 条 记 录,以下是1-10 订阅
排序:
Optimized finite difference iterative scheme based on POD technique for 2D viscoelastic wave equation
收藏 引用
Applied Mathematics and Mechanics(English Edition) 2017年 第12期38卷 1721-1732页
作者: Hong XIA Zhendong LUO School of Control and Computer Engineering North China Electric Power UniversityBeijing 102206China School of Mathematics and Physics North China Electric Power UniversityBeijing 102206China
This study develops an optimized finite difference iterative (OFDI) scheme for the two-dimensional (2D) viscoelastic wave equation. The OFDI scheme is obtained using a proper orthogonal decomposition (POD) metho... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Energy Decay of Solutions for a viscoelastic wave equation with Weak Nonlinear Dissipation
Energy Decay of Solutions for a Viscoelastic Wave Equation w...
收藏 引用
第三十届中国控制会议
作者: CAO Xiaomin~(1,2,3),YAO Pengfei~1 1.Key Laboratory of Systems and Control,Institute of Systems Science, Academy of Mathematics and Systems Science,Chinese Academy of Sciences,Beijing 100190,P.R.China 2.Graduate School of the Chinese Academy of Sciences,Beijing 100049,P.R.China 3.School of Mathematical Sciences,Shanxi University,Taiyuan 030006,P.R.China
<正>In this paper,we study decay properties of the solutions for a viscoelastic wave equation with weak nonlinear dissipative term and source term,where dissipative term is *** method we used are perturbed energy me... 详细信息
来源: cnki会议 评论
EXPONENTIAL DECAY FOR A NONLINEAR viscoelastic equation WITH SINGULAR KERNELS
收藏 引用
Acta Mathematica Scientia 2012年 第6期32卷 2237-2246页
作者: Shun-Tang Wu General Education Center National Taipei University of Technology Taipei 106~ China
The nonlinear viscoelastic wave equation |μt|^pμtt-△μ-μutt+∫^t0g(t-s)△μ(s)ds+|μ|^pU=0,in a bounded domain with initial conditions and Dirichlet boundary conditions is consid- ered. We prove that, fo... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论