Remarks on the numerical approximation of Dirac delta functions
We investigate the convergence rate of the solutions of one and two-dimensional Poisson-type PDEs where the Dirac delta function, representing the forcing term, is approximated by several expressions.The goal is to see if the solution to a Poisson’s equation converges when solved by a numerical meth...
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| Main Authors: | , , |
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| Format: | article |
| Language: | EN |
| Published: |
Elsevier
2021
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| Subjects: | |
| Online Access: | https://doaj.org/article/8f9fdfb8d82e49e684f25e3a5d3c4cab |
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