Directory UMM :Journals:Journal_of_mathematics:EJQTDE:
Teks penuh
Dokumen terkait
In Subsection 1.2 we prove the existence theorem under an assumption on the boundary data g that is reminiscent of the compatibility conditions in the theory of 1st
In this paper the concepts of lower mild and upper mild solutions combined with a fixed point theorem for condensing maps and the semigroup theory are used to investigate the
p-Laplacian operator, Neumann condition, principal eigen- value, indefinite weight, topological degree, bifurcation point, variational method.... [4] studied the existence
In this paper, by using the tools involving the measure of noncom- pactness and fixed point theory, we obtain existence of mild solution of semilinear differential equation
By using a variational approach, we obtain some sufficient conditions for the existence of three classical solutions of a boundary value problem consisting of a system of
We make use of a generalization of the fixed point theorem of compression and expansion of functional type to obtain the existence of positive
The necessary and sufficient condition in Theorem 1.1 seems stronger than that from [1, Th.3.2], but they are equivalent in our case, as we will see in Section 3.. And in Section
In these explants the abscission zone cells showed features similar to those in the normally abscising genotype consistent with a degree of wall breakdown sufficient for cell
