内容简介
Boundaryvalueproblemsareofcentralimportanceandinterestnotonlytomathematiciansbutalsotophysicistsandengineerswhoneedtosolvedifferentialequationswhichgovernthebehaviourofphysicalsystems.Inthisbook,ProfessorSakamotointroducesthegeneraltheoryoftheexistenceanduniquenessofsolutionstothewaveequation.ThereaderisassumedtohavesomefamiliaritywithLebesgueintegrationandcomplexfunctiontheorybutotherthanthatthebookisessentiallyself-contained.Itisthereforesuitedtoseniorundergraduatesandgraduatesinmathematicsandthemathematicalsciencesbutcanbereadwithprofitbyprofessionalsinthosesubjects.