Augmented coupling interface method for solving eigenvalue problems with sign-changed coefficients

Shu, Y.-C.Y.-C.ShuKao, C.-Y.C.-Y.KaoChern, I.-L.I.-L.ChernCHIEN-CHENG CHANGI-LIANG CHERNChern, I-LiangI-LiangChern2020-04-282020-04-282010https://scholars.lib.ntu.edu.tw/handle/123456789/485964Augmented coupling interface method for solving eigenvalue problems with sign-changed coefficientsjournal article10.1016/j.jcp.2010.09.0012-s2.0-77957754784https://www.scopus.com/inward/record.uri?eid=2-s2.0-77957754784&doi=10.1016%2fj.jcp.2010.09.001&partnerID=40&md5=ac861e1288126f5eabedcabd9ea66a1a