DocumentationMathematicaBuilt-in FunctionsNew in Version 4.xAlgebraic Computation
ZTransform
ZTransform[expr, n, z] gives the Z transform of expr.
The Z transform of a function is defined to be . See Section 3.5.11. See also: InverseZTransform, LaplaceTransform, Sum, Series, RSolve. New in Version 4.
Further Examples
ZTransform[expr, n, z] gives the Z transform of expr. The Z transform of a function 
is defined to be 
. See Section 3.5.11. See also: InverseZTransform, LaplaceTransform, Sum, Series, RSolve. New in Version 4.
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