الفهرس | Only 14 pages are availabe for public view |
Abstract The the oryofdierential equations analysis has developed indirections in closerelation with the practical applications of the theory. It sevolution has shown that it smethods and too lsare drawn fromal argespectrumofma the maticalbranchessuc has ordinary dierentialequations, real analysis ,mechanics, andgeometry, with out be ingex haustivewe just mention. Moreover,althoughthebasicconceptsofthetheoryhavebeenformulated studying the problems of classicalma the matical physics,the modern problemsmotivateto formul at eandinvestigate the newones. Thepurposeofthisworkistodiscussthenonlocal boundary problems governed byS turm-Liouvilleequations,andthatwillincludethestudy of the existence of solutions of some nonlocalproblems of Sturm-Liouville equations. The thesis isorganizedin two chapters and appendixas follows. |