Category:Falling Factorials
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This category contains results about Falling Factorials.
Let $x$ be a real number (but usually an integer).
Let $n$ be a positive integer.
Then $x$ to the (power of) $n$ falling is:
- $\ds x^{\underline n} := \prod_{j \mathop = 0}^{n - 1} \paren {x - j} = x \paren {x - 1} \cdots \paren {x - n + 1}$
Also see
Subcategories
This category has the following 3 subcategories, out of 3 total.
Pages in category "Falling Factorials"
The following 16 pages are in this category, out of 16 total.