Ahusborde, EtienneAzaiez, MejdiDeville, Michel O.Mund, Ernest H.2009-01-122009-01-122009-01-122009https://infoscience.epfl.ch/handle/20.500.14299/33548WOS:000263563600008This paper describes an iterative solution technique for partial differential equations involving the grad(div) operator, based on a domain decomposition. Iterations are performed to solve the solution on the interface. We identify the transmission relationships through the interface. We relate the approach to a Steklov-Poincare operator, and we illustrate the performance of technique through some numerical experiments.Domain decompositiongrad(div) operatorstable approximationiterative substructuring methodSteklov-Poincare operatortext::journal::journal article::research article