invztrans
inverse Z transform
Calling Sequence
Parameters
Description
Examples
invztrans(f, z, n)
f
-
expression
z
name
n
invztrans finds the inverse Z transformation of fz with respect to n.
invztrans can find the inverse Z transform of rational polynomials and a few special functions.
invztranszz−2,z,n
2n
invztrans6z2−13zz2−5z+6,z,t
53t+2t
invztransaexp3z,z,n
a3nn!
invztransztransfn,n,w,w,n
fn
See Also
int
inttrans[laplace]
inttrans[mellin]
ztrans
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