On the solvability of some discontinuous third order nonlinear differential equations with two point boundary conditions
نویسندگان
چکیده
منابع مشابه
Solvability of a third-order two-point boundary value problem
A new comparison theorem is proved and then used to investigate the solvability of a third-order two-point boundary value problem u′′′(t) + f(t, u(t), u′(t), u′′(t))) = 0, u(0) = u′(2π) = 0, u′′(0) = u′′(2π). Some existence results are established for this problem via upper and lower solutions method and fixed point theory. 2000MR Subject Classification: 34B15, 34C05
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Solvability of a Class of Two-point Boundary Value Problems for Nonlinear Second-order Difference Equations
where a, b, A,B ∈ R, n ≥ 2 is an integer and f is a continuous, scalar-valued function. In recent years there have been many papers devoted to the solvability of twopoint boundary value problems for second-order or higher-order difference equations. We refer the reader to the textbooks [1,2,3], the papers [6,7] and the references therein. In [4] the following discrete boundary value problem (BV...
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ژورنال
عنوان ژورنال: Journal of Mathematical Analysis and Applications
سال: 2003
ISSN: 0022-247X
DOI: 10.1016/s0022-247x(03)00388-3