An Approach for the Efficient Solution of Eigenvalue-based Inverse Problems for the Material Characterisation Using Guided Acoustic Waves Zeipert, Henning Claes, Leander Hölscher, Jonas Wippermann, Mareen Henning, Bernd Deutsche Gesellschaft für Akustik e.V. 2026 info:eu-repo/semantics/conferenceObject doc-type:conferenceObject text http://purl.org/coar/resource_type/c_5794 https://ris.uni-paderborn.de/record/65586 Zeipert H, Claes L, Hölscher J, Wippermann M, Henning B. An Approach for the Efficient Solution of Eigenvalue-based Inverse Problems for the Material Characterisation Using Guided Acoustic Waves. In: Deutsche Gesellschaft für Akustik e.V., ed. <i>Fortschritte Der Akustik - DAGA 2026</i>. ; 2026:1566–1569. doi:<a href="https://doi.org/10.71568/DAGA2026.043">10.71568/DAGA2026.043</a> eng info:eu-repo/semantics/altIdentifier/doi/10.71568/DAGA2026.043 info:eu-repo/semantics/closedAccess