Algorithm for Solving the Cauchy Problem for a Two-Dimensional Difference Equation with Initial Data Defined in a “Strip”

Picturing the Growth Order of Solutions in Complex Linear Differential–Difference Equations with Coefficients of φ-Order

“…Let us mention that, in fact, there is a significant amount of recent research on difference equations and their applications, as the ones developed in [18][19][20][21][22][23][24][25]. A number of authors (cf.…”