Wolfgang Ring: Identification of a Core from Boundary Data. (1995)journals/siamam/Ring9510.1137/S0036139993256308Identification of a Core from Boundary Data.1Wolfgang Ring1677-706SIAM J. Appl. Math.SIAM J. Appl. Math.5531995provenance information for RDF data of dblp record 'journals/siamam/Ring95'2020-05-20T16:26:24+0200