Generating functions

[Michele Dondi]

On Wed, 23 Nov 2005, Thomas Baruchel wrote:

> On Mer, nov 23, 2005 at 06:34:07 +0100, Ralf Stephan wrote:
>> The denominator polynomial must have roots such that the
>> inverse root having the largest absolute value is positive.
                            ^^^^^^^^^^^^^^^^
                            ^^^^^^^^^^^^^^^^

> and if there is no real root ?

See above!


Michele
-- 
Barbara Rose: [after learning that Oliver is moving back into the home] This
is the stupidest thing you've ever done!
Oliver Rose: Second stupidest.
- The War of the Roses (1989)