## Abstract The integral equations arising from the Green's formula, applied to the twoβdimensional Helmholtz equation defined in a limited domain, are considered and the presence of instabilities in their numerical solution, when a real Green's function is adopted, is pointed out. A complete stud
Another kind of numerical instabilities of the integral approach to the interior boundary-value problem for the two-dimensional Helmholtz equation
β Scribed by Franco Mattioli
- Publisher
- John Wiley and Sons
- Year
- 1982
- Tongue
- English
- Weight
- 931 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0029-5981
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A matricial formalism to solve multi-dimensional initial boundary values problems for hyperbolic equations written in quasi-linear based on the Ξ» scheme approach is presented. The derivation is carried out for nonorthogonal, moving systems of curvilinear coordinates. A uniform treatment of the integ
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