Kreß, Rainer

[["dc.bibliographiccitation.artnumber","055005"],["dc.bibliographiccitation.issue","5"],["dc.bibliographiccitation.journal","Inverse Problems"],["dc.bibliographiccitation.volume","25"],["dc.contributor.author","Alves, Carlos"],["dc.contributor.author","Kress, Rainer"],["dc.contributor.author","Serranho, Pedro"],["dc.date.accessioned","2018-11-07T08:30:19Z"],["dc.date.available","2018-11-07T08:30:19Z"],["dc.date.issued","2009"],["dc.description.abstract","We propose two methods for solving an inverse source problem for time-harmonic acoustic waves. Based on the reciprocity gap principle a nonlinear equation is presented for the locations and intensities of the point sources that can be solved via Newton iterations. To provide an initial guess for this iteration we suggest a range test algorithm for approximating the source locations. We give a mathematical foundation for the range test and exhibit its feasibility in connection with the iteration method by some numerical examples."],["dc.description.sponsorship","FCT [POCI/MAT/60863/2004]; Fundacao Calouste Gulbenkian"],["dc.identifier.doi","10.1088/0266-5611/25/5/055005"],["dc.identifier.isi","000264813000006"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/5997"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/16867"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Iop Publishing Ltd"],["dc.relation.issn","0266-5611"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.title","Iterative and range test methods for an inverse source problem for acoustic waves"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]