摘要
Compressiblemiscibledisplacementofonefluidbyanotherinporousmediaismodelledbyanonlinearparabolicsystem.Afiniteelementprocedureisintroducedtoapproximatetheconcentrationofonefluidandthepressureofthemixture.TheconcentrationistreatedbyaGalerkinmethodwhilethepressureistreatedbyaparabolicmixedfiniteelementmethod.Theeffectofdispersion,whichisneglectedin[1],isconsidered.OptimalorderestimatesinL2arederivedfortheerrorsintheapproximatesolutions.
出版日期
2007年01月11日(中国期刊网平台首次上网日期,不代表论文的发表时间)