2017
Том 69
№ 6

All Issues

Solvability of inhomogeneous boundary-value problems for fourth-order differential equations

Avci H., Tunç E.

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Abstract

Some new oscillation criteria are established for the nonlinear damped differential equation $$(r(t)k_1 (x, x'))' + p (t) k_2 (x, x') x' + q (t) f (x (t)) = 0,\quad t \geq t_0.$$ The results obtained extend and improve some existing results in the literature.

English version (Springer): Ukrainian Mathematical Journal 63 (2011), no. 9, pp 1165-1175.

Citation Example: Avci H., Tunç E. Solvability of inhomogeneous boundary-value problems for fourth-order differential equations // Ukr. Mat. Zh. - 2011. - 63, № 9. - pp. 1263-1278.

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