A Preconditioned Fast Collocation Method for a Linear Nonlocal Diffusion Model in Convex Domains

Recently, there are many papers dedicated to develop fast numerical methods for nonlocal diffusion and peridynamic models. However, these methods require the physical domain where we solve the governing equations is rectangular. To relax this restriction, in this article, we develop a fast collocati...

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Bibliographic Details
Main Authors: Xuhao Zhang, Aijie Cheng, Hong Wang
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9207955/