PREFACETOTHEFIRSTEDITIONThisbookisintendedforreadersintransitionfromschoolmathematicstothefully-fledgedtypeofthinkingusedbyprofessionalmathematicians.Itshouldproveusefu
Thistextdevelopsacomprehensivetheoryofprogramminglanguagesbasedontypesystemsandstructuraloperationalsemantics.Languageconceptsarepreciselydefinedbytheirstaticanddynamicseman
Inthisinnovativebook,ProfessorRobertHarperoffersafreshperspectiveonthefundamentalsofprogramminglanguagesthroughtheuseoftypetheory.Whereasmosttextbooksonthissubjectemphasiz