国家数学与交叉科学中心合肥分中心报告会【Dr. Li Tian】

报告题目：A Posteriori Error Analysis of Finite Element Method for Linear
Nonlocal Diffusion and Peridynamic Models

报 告 人：Dr. Li Tian
         Department of Mathematics,Penn State University

报告时间：9月13日 下午4:00-5:00

报告地点：管理科研楼1611室

摘要：We present some results on a posteriori error analysis of finite
element methods for solving linear bond-based nonlocal diffusion and
peridynamic models. In particular, we aim to propose a general
abstract frame work for a posteriori error analysis of the peridynamic
problems. A posteriori error estimators are consequently prompted, and
the connection between non-local a posteriori error estimation and
classical local estimation is studied. Numerical experiments are
represented to test the theoretical conclusions.

主办单位：中国科学技术大学数学科学学院

         国家数学与交叉科学中心合肥分中心

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