Premium
An improved boundary integral equation method for Helmholtz problems
Author(s) -
Adeyeye J. O.,
Bernal M. J. M.,
Pitman K. E.
Publication year - 1985
Publication title -
international journal for numerical methods in engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.421
H-Index - 168
eISSN - 1097-0207
pISSN - 0029-5981
DOI - 10.1002/nme.1620210502
Subject(s) - mathematics , helmholtz equation , discretization , integral equation , mathematical analysis , eigenvalues and eigenvectors , laplace's equation , electric field integral equation , singular boundary method , boundary (topology) , boundary value problem , boundary element method , finite element method , physics , quantum mechanics , thermodynamics
The eigenvalue problem for the Laplace operator is numerical investigated using the boundary integral equation (BIE) formulation. Three methods of discretization are given and illustrated with numerical examples.