Efficient hermite spectral-galerkin methods for nonlocal diffusion equations in unbounded domains
In this paper, we develop an efficient Hermite spectral-Galerkin method for nonlocal diffusion equations in unbounded domains. We show that the use of the Hermite basis can de-convolute the troublesome convolutional operations involved in the nonlocal Laplacian. As a result, the “stiffness” matrix c...
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| Main Authors: | , , |
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| 格式: | Article |
| 語言: | English |
| 出版: |
2023
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| 在線閱讀: | https://hdl.handle.net/10356/168766 |
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