Definition:f

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The LaTeX DLMF and DRMF macro \f represents Function.

This macro is in the category of polynomials.

In math mode, this macro can be called in the following ways:

\f{f} produces
\f{f}@{x} produces

These are defined by



Then for , we have the orthogonality relation

for .

Symbols List

 : function : http://drmf.wmflabs.org/wiki/Definition:f
 : Generalized Gegenbauer polynomial : http://drmf.wmflabs.org/wiki/Definition:GenGegenbauer
 : Jacobi polynomial : http://dlmf.nist.gov/18.3#T1.t1.r3
 : integral : http://dlmf.nist.gov/1.4#iv