A note on asymptotic stability of delay difference systems.
A note on discrete maximal regularity for functional difference equations with infinite delay.
A note on heat kernel estimates on weighted graphs with two-sided bounds on the weights.
A note on stabilization of discrete nonlinear systems.
A Note on the Generating Functions
A note on the global attractivity of a discrete model of Nicholson's blowflies.
A Note on the Iterative Solution of Recurrence Relations.
A note on the parabolic differential and difference equations.
A note on the periodicity of the Lyness max equation.
A Perron-Frobenius theorem for positive quasipolynomial matrices associated with homogeneous difference equations.
A positive solution for singular discrete boundary value problems with sign-changing nonlinearities.
A proof of a conjecture by Karamata.
A proof of Leibniz's formula for divided differences.
A Reformulation of Olver's Algorithm for the Numerical Solution of Second-Order Linear Difference Equations.
A remark on th-order linear functional equations with constant coefficients.
A role of the coefficient of the differential term in qualitative theory of half-linear equations
The aim of this contribution is to study the role of the coefficient in the qualitative theory of the equation , where with . We discuss sign and smoothness conditions posed on , (non)availability of some transformations, and mainly we show how the behavior of , along with the behavior of the graininess of the time scale, affect some comparison results and (non)oscillation criteria. At the same time we provide a survey of recent results acquired by sophisticated modifications of the Riccati...
A sharpening of discrete analogues of Wirtinger's inequality
A short proof of the Cushing-Henson conjecture.
A simple system of discrete two-scale difference equations.
A solution to a problem of J. Schwaiger.