Existence of positive solutions of $n$-dimensional system of nonlinear differential equations entering into a singular point

The aim of this paper is to study the global structure of solutions of three differential inequalities with respect to their zeros. New information for the differential equation of the third order with quasiderivatives is obtained, too.

Some results of nontrivial solutions for a nonlinear PDE in Sobolev space.

Benmehidi, Samia, Khodja, Brahim (2009)

Electronic Journal of Qualitative Theory of Differential Equations [electronic only]

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The asymptotic properties of solutions of differential system of the form g i ( x ) y i ' = u i ( y i ) + f i ( x , y 1 , ⋯ , y n ) , i = 1 , 2 , ⋯ , n in some neighbourhood of a singular point

Multipoint singular boundary-value problem for systems of nonlinear differential equations.

Nonuniqueness theorem for a singular Cauchy-Nicoletti problem.

On the structure of solutions of a system of three differential inequalities

Some results of nontrivial solutions for a nonlinear PDE in Sobolev space.

Displaying similar documents to “Existence of positive solutions of $n$ -dimensional system of nonlinear differential equations entering into a singular point”

The asymptotic properties of solutions of differential system of the form $g_{i} (x) y_{i}^{'} = u_{i} (y_{i}) + f_{i} (x, y_{1}, \dots, y_{n})$ , $i = 1, 2, \dots, n$ in some neighbourhood of a singular point