1、學丐：0：獺二一∥‘，h#∥L，一一一四川師范犬學學校代碼：，!Q照豇二。、●，圭4一攀，：，：位論：，、文i’、1ji匆要擘疊、。一_^‘i：‘≮：0。每?！啊巍皌0∥≯一每i：≮周5密。，’√研究方向韙問班，凸～義r與式，期，日位學予授，VariationalInequalitiesandGeneralizedConvexityOperationalResearchandCyberneticsAuthor：ZhouMiSupervi

2、sor：HeYiRanProfessorAbstract：ThisPaDerisconcernedwithsomeproblemsofvariationalinequalitiesproblemsandconvexanalysisInchapterone，thegeneralizedimplicitvectorquasivariationalinequalitiesiSdiscussedTheexistencetheoremofsolu

3、tionsforthisvectorvariationalinequalitiesiSestablishedbyusingSehieParkfixedpointtheoremInchaptertwo，theSUfficientandnecessaryconditionoftheexistenceoftheoptimaforimplicitvectoroptimizationiSobtainedbyusingalternativetheo

4、remofmultimapInchapterthree，sameresultsin[2z】canbeobtainedunderweakerassumptionsthanTheorem22and31of[27lAtsametime，otherpropertiesofD一目properlyprequaiinvexfunctionispresentedKeywords：generalizedimplicitvectorquasivariati