Existence theorems for boundary value problems in difference equations
Abu-Sarris, Ragheb; Yousef, Hasan; Abu-Sarris, Ragheb; Department of Mathematics, Birzeit University; Yousef, Hasan ; Department of Mathematics, Birzeit University
Журнал:
Journal of Difference Equations and Applications
Дата:
2001
Аннотация:
In this research, we study linear difference equations with constant coefficients subject to boundary conditions. Necessary and/or sufficient conditions for the existence of a unique solution will be established. The proofs of the existence and uniqueness theorems are established by means of special types of determinants called Mosaic Vandermonde determinants.
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