Multinomial[n_1, n_2, ...] gives the multinomial coefficient (n_1 + n_2 + ...)!/(n_1! n_2! ...).
QBinomial[n, m, q] gives the q-binomial coefficient (n; m)_q.
StringReplace["string", s -> sp] or StringReplace["string", {s_1 -> sp_1, s_2 -> sp_2, ...}] replaces the string expressions s_i by sp_i whenever they appear as substrings of ...
Building on its core symbolic architecture, Mathematica gives immediate access to the latest in industrial-strength Boolean computation. With highly general symbolic ...
AngerJ
(Built-in Mathematica Symbol) AngerJ[\[Nu], z] gives the Anger function J_v(z).AngerJ[\[Nu], \[Mu], z] gives the associated Anger function J_\[Nu]^\[Mu](z).
Block
(Built-in Mathematica Symbol) Block[{x, y, ...}, expr] specifies that expr is to be evaluated with local values for the symbols x, y, .... Block[{x = x_0, ...}, expr] defines initial local values for x, ...
Button
(Built-in Mathematica Symbol) Button[label, action] represents a button that is labeled with label, and evaluates action whenever it is clicked.
CDFDeploy["file.cdf", expr] deploys expr in a form that can be played by Wolfram CDF Player.CDFDeploy["file.cdf", notebook] deploys a notebook.CDFDeploy["file.cdf", ...
ChebyshevT[n, x] gives the Chebyshev polynomial of the first kind T_n (x).
CopyToClipboard[expr] replaces the contents of the clipboard with expr.