High-Accuracy Calculation of Eigenvalues of the Laplacian in an Ellipse (with Neumann Boundary Condition)
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DOI: 10.1134/s1064562419030050
Abstract: A numerical technique for solving the eigenvalue problem for the Laplacian in an ellipse is described. The results are based on K.I. Babenko’s ideas. In elliptic coordinates, the variables in the Laplace equation for an… read more here.
Keywords: ellipse; accuracy calculation; laplacian ellipse; high accuracy ... See more keywords