powseries
compose
composition of formal power series
Calling Sequence
Parameters
Description
Examples
compose(a, b)
a, b
-
formal power series
The function compose(a, b) computes and returns the formal power series , the composition of a and b. This power series is: .
Note that must be 0 to ensure that the composition is well defined. Otherwise, compose returns an error message.
The command with(powseries,compose) allows the use of the abbreviated form of this command.
See Also
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