%0 Journal Article %1 citeulike:13603028 %A Buzbee, B. L. %A Dorr, F. W. %A George, J. A. %A Golub, G. H. %D 1971 %J SIAM Journal on Numerical Analysis %K 65n55-pdes-bvps-multigrid-methods-domain-decomposition 35j05-laplacian-operator-helmholtz-poisson-equation %N 4 %P 722--736 %R 10.1137/0708066 %T The Direct Solution of the Discrete Poisson Equation on Irregular Regions %U http://dx.doi.org/10.1137/0708066 %V 8 %X There are several very fast direct methods which can be used to solve the discrete Poisson equation on rectangular domains. We show that these methods can also be used to treat problems on irregular regions.

@article{citeulike:13603028, abstract = {{There are several very fast direct methods which can be used to solve the discrete Poisson equation on rectangular domains. We show that these methods can also be used to treat problems on irregular regions.}}, added-at = {2017-06-29T07:13:07.000+0200}, author = {Buzbee, B. L. and Dorr, F. W. and George, J. A. and Golub, G. H.}, biburl = {https://www.bibsonomy.org/bibtex/27c8d41f72438f0017342776c3bb00e03/gdmcbain}, citeulike-article-id = {13603028}, citeulike-linkout-0 = {http://dx.doi.org/10.1137/0708066}, doi = {10.1137/0708066}, interhash = {cef21e46414e92e37bc82b1c491cbaba}, intrahash = {7c8d41f72438f0017342776c3bb00e03}, issn = {0036-1429}, journal = {SIAM Journal on Numerical Analysis}, keywords = {65n55-pdes-bvps-multigrid-methods-domain-decomposition 35j05-laplacian-operator-helmholtz-poisson-equation}, month = dec, number = 4, pages = {722--736}, posted-at = {2015-05-05 06:54:58}, priority = {2}, timestamp = {2019-04-01T02:01:18.000+0200}, title = {The Direct Solution of the Discrete {P}oisson Equation on Irregular Regions}, url = {http://dx.doi.org/10.1137/0708066}, volume = 8, year = 1971 }