Status: New
Owner: ----
Labels: Type-Enhancement Priority-High
New issue 3368 by cristeab: Add binomial expansion for non integer powers:
(a+b)^p, where p is non integer
http://code.google.com/p/sympy/issues/detail?id=3368
The difference wrt to binomial expansion for integer powers is that (a+b)^5
is a finite sum, while (a+b)^0.5 is an infinite sum
(http://www.pa.msu.edu/~stump/app.pdf)
The expansion is more interesting when it becomes like this (1+a)^0.5
because it allows to avoid computing noninteger powers (useful for example
in fixed-point implementations)
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