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nlin.SI2010
Factorizations and Reductions of Order in Quadratic and other Non-recursive Higher Order Difference Equations
Hassan Sedaghat
A higher order difference equation may be generally defined in an arbitrary nonempty set S as: \[ f_{n}(x_{n},x_{n-1},...,x_{n-k})=g_{n}(x_{n},x_{n-1},...,x_{n-k}) \] where $f_{n},…
nlin.SI2010★ 1 cited
Factorization of Difference Equations by Semiconjugacy with Application to Non-autonomous Linear Equations
Hassan Sedaghat
The existence of a semiconjugate relation permits the transformation of a higher order difference equation on a group into an equivalent triangular system of two difference equatio…