exponential generating function en · NOUN
Meanings
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A formal power series with one indeterminate, whose coefficients are fractions with factorial denominators (of index corresponding to the power of the indeterminate) and numerators which represent a sequence of numbers that is to be studied.
Exponential generating functions are generally more convenient than ordinary generating functions for combinatorial enumeration problems that involve labelled objects.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| exponential generating functions | Number=Plur | lexicographic |
Hypernyms
Translations (1)
bg експоненциална пораждаща функция (formal power series)