Remarks on a three-point boundary value problem in a differential equation of the third order
M. Greguš (1974)
Annales Polonici Mathematici
Similarity:
M. Greguš (1974)
Annales Polonici Mathematici
Similarity:
Józef Wenety Myjak (1973)
Annales Polonici Mathematici
Similarity:
K. S. Padmanabhan, R. Parvatham (1976)
Annales Polonici Mathematici
Similarity:
A. Lasota (1975)
Annales Polonici Mathematici
Similarity:
Ashordia, M. (1995)
Memoirs on Differential Equations and Mathematical Physics
Similarity:
P. Ch. Tsamatos (2004)
Annales Polonici Mathematici
Similarity:
We study a nonlocal boundary value problem for the equation x''(t) + f(t,x(t),x'(t)) = 0, t ∈ [0,1]. By applying fixed point theorems on appropriate cones, we prove that this boundary value problem admits positive solutions with slope in a given annulus. It is remarkable that we do not assume f≥0. Here the sign of the function f may change.
Ashordia, Malkhaz (1995)
Memoirs on Differential Equations and Mathematical Physics
Similarity:
Milan Đurić (1965)
Publications de l'Institut Mathématique
Similarity:
Nikolskij, S.
Similarity:
Farrell, P.A., O'Riordan, E., Miller, J.J.H., Shishkin, G.I. (2001)
Computational Methods in Applied Mathematics
Similarity: