The transmission problem with boundary conditions given by real measures

Dagmar Medková

Displaying similar documents to “The transmission problem with boundary conditions given by real measures”

Remarks on a three-point boundary value problem in a differential equation of the third order

M. Greguš (1974)

Annales Polonici Mathematici

Similarity:

Boundary trace of solutions of semilinear elliptic equalities and inequalities

Laurent Véron (2004)

Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti Lincei. Matematica e Applicazioni

Similarity:

The boundary trace problem for positive solutions of $- △ u + g (x, u) \geq 0$ is considered for nonlinearities of absorption type, and three different methods for defining the trace are compared. The boundary trace is obtained as a generalized Borel measure. The associated Dirichlet problem with boundary data in the set of such Borel measures is studied.

Positive solutions with given slope of a nonlocal second order boundary value problem with sign changing nonlinearities

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.

A boundary value problem for non-linear differential equations with a retarded argument

Józef Wenety Myjak (1973)

Annales Polonici Mathematici

Similarity:

Properties of a class of functions with bounded boundary rotation

K. S. Padmanabhan, R. Parvatham (1976)

Annales Polonici Mathematici

Similarity:

Frequency locking on the boundary of the barycentre set.

Jenkinson, Oliver (2000)

Experimental Mathematics

Similarity:

On boundary-value problems for partial differential equations of order higher than two

Jan Popiołek (1997)

Annales Polonici Mathematici

Similarity:

We prove the existence of solutions of some boundary-value problems for partial differential equations of order higher than two. The general idea is similar to that in [1]. We make an essential use of the results of our paper [12].