On the boundary value problem arising in the radially symmetrical filtration of fluid
J. Goncerzewicz (1983)
Applicationes Mathematicae
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Displaying similar documents to “The Rothe method for solving the first initial-boundary value problem for the equation of filtration in a cracked porous medium.”
On the boundary value problem arising in the radially symmetrical filtration of fluid
On the existence and uniqueness of solutions of a multipoint boundary value problem
A. Lasota (1980)
Annales Polonici Mathematici
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Steady Boussinesq system with mixed boundary conditions including friction conditions
Tujin Kim (2022)
Applications of Mathematics
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In this paper we are concerned with the steady Boussinesq system with mixed boundary conditions. The boundary conditions for fluid may include Tresca slip, leak, one-sided leak, velocity, vorticity, pressure and stress conditions together and the conditions for temperature may include Dirichlet, Neumann and Robin conditions together. For the problem involving the static pressure and stress boundary conditions, it is proved that if the data of the problem are small enough, then there...
Uniqueness of solutions for fourth-order nonlocal boundary value problems.
Henderson, Johnny, Ma, Ding (2006)
Boundary Value Problems [electronic only]
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Uniqueness implies existence for discrete fourth order Lidstone boundary-value problems.
Henderson, Johnny, Johnson, Alvina M. (1999)
Electronic Journal of Differential Equations (EJDE) [electronic only]
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Boundary value problems for third order differential equations by solution matching.
Henderson, Johnny (2009)
Electronic Journal of Qualitative Theory of Differential Equations [electronic only]
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One-Parameter Method For Calculations Of Non-Steady Laminar Boundary Layers
Milan Đurić (1965)
Publications de l'Institut Mathématique
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Some boundary problems for the equations with strong degeneration
Nikolskij, S.
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Boundary layer formation in the transition from the porous media equation to a Hele–Shaw flow
O. Gil, F. Quirós (2003)
Annales de l'I.H.P. Analyse non linéaire
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Positive solutions with given slope of a nonlocal second order boundary value problem with sign changing nonlinearities
P. Ch. Tsamatos (2004)
Annales Polonici Mathematici
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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.