id: 06009565
dt: j
an: 06009565
au: Reutskiy, S.Yu.
ti: The method of external sources (MES) for eigenvalue problems with Helmholtz
    equation.
so: CMES, Comput. Model. Eng. Sci. 12, No. 1, 27-40 (2006).
py: 2006
pu: Tech Science Press, Encino, CA
la: EN
cc: 
ut: eigenvalue problem; Helmholtz equation; resonance; external excitation
ci: 
li: doi:10.3970/cmes.2006.012.027
ab: Summary: A new boundary method for eigenproblems with the Helmholtz
    equation in simply and multiply connected domains is presented. The
    solution of an eigenvalue problem is reduced to a sequence of
    inhomogeneous problems with the differential operator studied. The
    method shows a high precision in simply and multiply connected domains
    and does not generate spurious eigenvalues. The results of the
    numerical experiments justifying the method are presented.
rv: