FEYN CALC SYMBOL

Series2


performs a series expansion around 0. Series2 is (up to the Gamma-bug in Mathematica versions smaller than 5.0) equivalent to Series, except that it applies Normal on the result and has an option FinalSubstitutions. Series2[f, e, n] is equivalent to Series2[f, {e, 0, n}].

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Basic Examples  (1)Basic Examples  (1)

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There is a table of expansions of special hypergeometric functions.
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There are over 100 more special expansions of  _2F_1 tabulated in Series2.m. The interested user can consult the source code (search for HYPERLIST).