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dc.contributor.authorErgül, Özgüren_US
dc.contributor.authorGürel, Leventen_US
dc.date.accessioned2016-02-08T10:03:35Z
dc.date.available2016-02-08T10:03:35Z
dc.date.issued2009en_US
dc.identifier.issn0018-926X
dc.identifier.urihttp://hdl.handle.net/11693/22698
dc.description.abstractWe consider electromagnetics problems involving composite geometries with coexisting open and closed conductors. Hybrid integral equations are presented to improve the efficiency of the solutions, compared to the conventional electric-field integral equation. We investigate the convergence characteristics of iterative solutions of large composite problems with the multilevel fast multipole algorithm. Following a thorough study of how the convergence characteristics depends on the problem geometry, formulation, and iterative solvers, we provide concrete guidelines for efficient solutions.en_US
dc.language.isoEnglishen_US
dc.source.titleIEEE Transactions on Antennas and Propagationen_US
dc.relation.isversionofhttp://dx.doi.org/10.1109/TAP.2009.2019921en_US
dc.subjectHybrid formulationsen_US
dc.subjectIterative methodsen_US
dc.subjectMultilevel fast multipole algorithmen_US
dc.subjectSurface integral equationsen_US
dc.titleIterative solutions of hybrid integral equations for coexisting open and closed surfacesen_US
dc.typeArticleen_US
dc.departmentComputational Electromagnetics Research Center (BiLCEM)en_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.citation.spage1751en_US
dc.citation.epage1758en_US
dc.citation.volumeNumber57en_US
dc.citation.issueNumber6en_US
dc.identifier.doi10.1109/TAP.2009.2019921en_US
dc.publisherIEEEen_US
dc.contributor.bilkentauthorGürel, Levent
dc.contributor.bilkentauthorErgül, Özgür


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