Multiscale Approximations for Mixed Finite Element Methods

来源 :第八届工业与应用数学国际大会 | 被引量 : 0次 | 上传用户:aaaa888000
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  We propose and analyze a mixed finite element method for solving elliptic multiscale problems.The method is based on a localized orthogonal decomposition(LOD)of Raviart-Thomas finite element spaces.
其他文献
  Generating samples from a probability distribution is a common problem occurring in mathematics,statistics and computer science.For an unnormalized target d
会议
  We consider the best restriction approximation of some generalized Sobolev classes using entire function of exponential type,as well as the relative average
会议
  Numerical methods for high dimensional integration and approximation play a crucial role in a number of applications.
会议
  This paper proposes a new model introducing liquidity risk factor into the futures pricing model.Empirically,we find that the liquidity adjusted futures pri
会议
  The central task of current profile control during the ramp-up phase of a tokamak discharge is to find the actuator trajectories that are necessary to achie
会议
  The monodomain equations represent a reasonably accurate model for the electric potential of the human heart.The PDE-ODE structure of the linearized model l
会议
  Spherical needlets provide a multiscale decomposition of real square integrable functions on the unit sphere.The original spherical needlet decomposition ha
会议
  The talk is concerned with a damage model including two damage variables,a local and a non-local one,which are coupled through a penalty term in the free en
会议
  Recently,modeling and simulation of Bose-Einstein condensates(BEC)at zero temperature are one of most interesting research topics in physics as well as appl
会议
  We study the limiting distribution of the random part of the homogenization error of elliptic equations with highly oscillatory periodic diffusion coefficie
会议