SymmetricPolynomial (Built-in Mathematica Symbol)

SymmetricPolynomial[k, {x_1, ..., x_n}] gives the k\[Null]^th elementary symmetric polynomial in the variables x_1, ..., x_n.

SymmetricReduction (Built-in Mathematica Symbol)

SymmetricReduction[f, {x_1, ..., x_n}] gives a pair of polynomials {p, q} in x_1, ..., x_n such that f == p + q, where p is the symmetric part and q is the ...

SynchronousInitialization (Built-in Mathematica Symbol)

SynchronousInitialization is an option for Manipulate, DynamicModule, and related functions that specifies whether or not to evaluate the expression given as the setting for ...

SynchronousUpdating (Built-in Mathematica Symbol)

SynchronousUpdating is an option for Manipulate, Dynamic, and related functions that specifies whether or not to evaluate their contents synchronously.

SyntaxForm (Built-in Mathematica Symbol)

SyntaxForm is an option for InterpretationBox and TagBox objects that specifies the precedence level to use when the InterpretationBox or TagBox is considered as an operator.

SyntaxInformation (Built-in Mathematica Symbol)

SyntaxInformation[f] gives information used to generate syntax coloring and other advisories when f[...] is entered as input.

SyntaxLength (Built-in Mathematica Symbol)

SyntaxLength["string"] finds the number of characters starting at the beginning of a string that correspond to syntactically correct input for a single Mathematica expression.

SystemHelpPath (Built-in Mathematica Symbol)

SystemHelpPath is a global option that specifies which directories are searched for the help notebooks used within the help system.

SystemsModelFeedbackConnect (Built-in Mathematica Symbol)

SystemsModelFeedbackConnect[sys] gives the closed-loop system for the StateSpaceModel or TransferFunctionModel object sys with unity negative feedback. ...

SystemsModelLabels (Built-in Mathematica Symbol)

SystemsModelLabels is an option to StateSpaceModel and TransferFunctionModel that specifies labels of the variables.