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Georgian Mathematical Journal 13 (2006), No. 3, 473--484 Copyright Heldermann Verlag 2006 Existence of Solutions for Fourth Order Nonlocal Boundary Value Problems Johnny Henderson Dept. of Mathematics, Baylor University, Waco, TX 76798-7328, U.S.A. Johnny_Henderson@baylor.edu Ding Ma Dept. of Mathematics, Baylor University, Waco, TX 76798-7328, U.S.A. jsdingma@yahoo.com Uniqueness implies existence results are obtained for solutions of the fourth order ordinary differential equation, y(4) = f(x, y, y', y'', y'''), satisfying 5-point, 4-point and 3-point nonlocal boundary conditions. Keywords: Nonlocal boundary value problem, uniqueness, existence, ordinary differential equation. MSC: 34B10, 34B15 [ Fulltext-pdf (197 KB)] for subscribers only. |