Digital operators and discrete equations as computational toolsWe will try to construct a th eo ry o f 
discrete pseudo-differential operators and equations
 Discrete operators and equations: analysis and comparisonWe develop a 
discrete variant of a theory of pseudo-differential equations and boundary value
 Discrete equations, discrete transformations, and discrete boundary value problemsWe study the solvability of 
discrete elliptic pseudodifferential equations in a sector of the plane
 Operators and equations: discrete and continuousAuhtors consider 
discrete pseudo-differential equations with elliptic symbols and the corresponding
 Multidimensional discrete transformations and their applications to discrete equationsSome classes of 
discrete equations in multidimensional space are considered. In certain cases a
 On discrete boundary-value problems and their approximation propertiesDiscrete analogs of pseudo-differential operators and equations in 
discrete Sobolev
 Frames of solutions and discrete analysis of pseudo-differential equationsWe construct 
discrete analogs of multidimensional singular integral operators and study