summary:In this paper, necessary and sufficient conditions for the existence of nonoscillatory solutions of the forced nonlinear difference equation \[ \Delta (x_{n}-p_{n} x_{\tau (n)})+f(n,x_{\sigma (n)})=q_{n} \] are obtained. Examples are included to illustrate the results
AbstractIn this work, we consider the existence of nonoscillatory solutions of variable coefficient ...
AbstractIn this paper we study the structure of nonnegative nontrivial solutions of the following pr...
AbstractIn this paper, we consider the existence of multiple solutions for a class of nonlinear Schr...
summary:In this paper, necessary and sufficient conditions for the existence of nonoscillatory solut...
AbstractIn this paper, by using the fixed point theory, under quite general condition on the nonline...
Some difference equations with deviating arguments are discussed in the context of the oscillation p...
AbstractIn this paper, some sufficient conditions for oscillation and nonoscillation are obtained fo...
AbstractWe consider the nth order nonlinear neutral differential equation of the form x(t)+∫abp(t,μ)...
AbstractIn this paper, we show that the semilinear elliptic systems of the form(0.1){−Δu−μΔv=g(v),−Δ...
AbstractConsider the neutral delay difference equation with positive and negative coefficients, Δ2(x...
This article has been retracted at the request of the Editor-in-Chief. Please see Elsevier Policy on...
AbstractOscillations of solutions of a class of nonlinear parabolic equations are investigated, and ...
This work deals with the system (−Δ)mu = a(x) vp, (−Δ)mv = b(x) uq with Dirichlet boundary condition...
AbstractWe show that, under some assumptions, the linear recurrence (or difference equation) of orde...
summary:In this paper we consider the nonlinear difference equation with several delays \[ (ax_{n+1}...
AbstractIn this work, we consider the existence of nonoscillatory solutions of variable coefficient ...
AbstractIn this paper we study the structure of nonnegative nontrivial solutions of the following pr...
AbstractIn this paper, we consider the existence of multiple solutions for a class of nonlinear Schr...
summary:In this paper, necessary and sufficient conditions for the existence of nonoscillatory solut...
AbstractIn this paper, by using the fixed point theory, under quite general condition on the nonline...
Some difference equations with deviating arguments are discussed in the context of the oscillation p...
AbstractIn this paper, some sufficient conditions for oscillation and nonoscillation are obtained fo...
AbstractWe consider the nth order nonlinear neutral differential equation of the form x(t)+∫abp(t,μ)...
AbstractIn this paper, we show that the semilinear elliptic systems of the form(0.1){−Δu−μΔv=g(v),−Δ...
AbstractConsider the neutral delay difference equation with positive and negative coefficients, Δ2(x...
This article has been retracted at the request of the Editor-in-Chief. Please see Elsevier Policy on...
AbstractOscillations of solutions of a class of nonlinear parabolic equations are investigated, and ...
This work deals with the system (−Δ)mu = a(x) vp, (−Δ)mv = b(x) uq with Dirichlet boundary condition...
AbstractWe show that, under some assumptions, the linear recurrence (or difference equation) of orde...
summary:In this paper we consider the nonlinear difference equation with several delays \[ (ax_{n+1}...
AbstractIn this work, we consider the existence of nonoscillatory solutions of variable coefficient ...
AbstractIn this paper we study the structure of nonnegative nontrivial solutions of the following pr...
AbstractIn this paper, we consider the existence of multiple solutions for a class of nonlinear Schr...
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