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|Title: ||Existence and location results for the bending of an elastic beam|
|Authors: ||Minhós, Feliz Manuel|
Santos, Ana Isabel
|Keywords: ||Fourth order BVP|
lower and upper solutions
odd mapping theorem
a priori estimate
|Issue Date: ||2007|
|Abstract: ||In this paper it is obtained an existence and location result for some fourth order fully nonlinear equation with Lidstone boundary conditions.
The nonlinearity verifies a Nagumo-type condition without assumptions of bound type and monotonicity restrictions. The existence of at least a solution lying between a pair of well ordered lower and upper solutions is obtained using a priori estimates, lower and upper solutions method and degree theory.|
|Appears in Collections:||CIMA - Comunicações - Em Congressos Científicos Internacionais|
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