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dc.contributorVirginia Tech. Electrical Engineering Departmenten_US
dc.contributor.authorMohammed, O. A.en_US
dc.contributor.authorDavis, William A.en_US
dc.contributor.authorPopovic, Branko D.en_US
dc.contributor.authorNehl, Thomas W.en_US
dc.contributor.authorDemerdash, Nabeel A.en_US
dc.date.accessioned2015-05-04T19:24:42Z
dc.date.available2015-05-04T19:24:42Z
dc.date.issued1982
dc.identifier.citationMohammed, O. A., Davis, W. A., Popovic, B. D., Nehl, T. W., Demerdash, N. A. (1982). ON THE UNIQUENESS OF SOLUTION OF MAGNETOSTATIC VECTOR POTENTIAL PROBLEMS BY 3-DIMENSIONAL FINITE-ELEMENT METHODS. Journal of Applied Physics, 53(11), 8402-8404. doi: 10.1063/1.330373
dc.identifier.issn0021-8979
dc.identifier.urihttp://hdl.handle.net/10919/51982
dc.description.abstractIn this paper, particular attention is paid to the impact of finite_element approximation on uniqueness and to approximations implicit in finite element formulations from the uniqueness requirements standpoint. It is also shown that the flux density is unique without qualifications. The theoretical and numerical uniqueness of the magnetic vector potential in three_dimensional problems is also given. This analysis is restricted to linear, isotropic media with Dirichlet Boundary conditions. As an interesting consequence of this analysis it is shown that, under usual conditions adopted in obtaining three_dimensional finite_element solutions, it is not necessary to specify div _ in order that _ be uniquely defined.
dc.format.mimetypeapplication/pdfen_US
dc.language.isoen_US
dc.publisherAmerican Institute of Physics
dc.subjectBoundary value problemsen_US
dc.subjectFinite element methodsen_US
dc.subjectNumber theoryen_US
dc.titleOn the uniqueness of solution of magnetostatic vector_potential problems by three-dimensional finite-element methodsen_US
dc.typeArticleen_US
dc.identifier.urlhttp://scitation.aip.org/content/aip/journal/jap/53/11/10.1063/1.330373
dc.date.accessed2015-04-24
dc.title.serialJournal of Applied Physics
dc.identifier.doihttps://doi.org/10.1063/1.330373
dc.type.dcmitypeTexten_US


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