Research Article
A Fourier Continuation Method for the Solution of Elliptic Eigenvalue Problems in General Domains
Figure 6
The first 5 eigenfunctions (modes of vibration) of the smoothed L-shaped membrane (cf. Figure 1 in [2]): (a) ; (b) ; (c) ; (d) ; (e) .
(a) |
(b) |
(c) |
(d) |
(e) |