Weak Galerkin Method and Its Applications

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:Haroldzhang
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
  The Weak Galerkin method is an extension of the standard Galerkin finite element method where classical derivatives were substituted by weakly defined derivatives on functions with discontinuity.
其他文献
  We provide a new method for approximating the law of a diffusion M solving a stochastic differential equation with possibly irregular coeffcients.
会议
  We develop novel hybrid Multilevel Monte Carlo methods for kinetic simulation of stochastic reaction networks.
会议
  During this talk I will discuss Multilevel Monte Carlo simulation techniques for stochastic McKean-Vlasov equations.
会议
  We perform a general optimization of the parameters in the Multilevel Monte Carlo(MLMC)discretization hierarchy based on uniform discretization methods with
会议
  Monte Carlo methods are general,flexible sampling methods for the computation of expected values of observables arising in stochastic systems.
会议
  We introduce an adaptively weighted Galerkin approach for elliptic problems where diffusion is dominated by strong convection or reaction terms.In such prob
会议
  In this work,we consider hp-version discontinuous Galerkin finite element method(DGFEM)for the numerical approximation of partial differential equation with
会议
  Minisymposium's code "ycGz6P": In modern numerical simulation of problems in energy resources and environmental science,it is very important to develop effi
会议
  We propose a modification of the weak Galerkin methods and show its equivalence to a new version of virtual element methods.We also show the original weak G
会议
  A weak Galerkin finite element is designed so that the computed velocity is divergence-free.The significance of such a method is shown by solving a low-visc
会议