[GiNaC-devel] Powers of exponents

[Vladimir V. Kisil]

>>>>> On Fri, 02 Oct 2009 00:00:13 +0200, "Richard B. Kreckel" <kreckel at ginac.de> said:
    RK> Maybe it is just too late, but I don't see the motivation for
    RK> the "is x an integer" condition.

	Why not, if it is a correct substitution. Who know, may be as a
  result of some evaluation power of the exponents will becomes 2.

  Best wishes,
  Vladimir  
-- 
Vladimir V. Kisil     email: kisilv at maths.leeds.ac.uk
--                      www: http://maths.leeds.ac.uk/~kisilv/