StackBegin[expr] evaluates expr, starting a fresh evaluation stack.
Superscript[x, y] is an object that formats as x^y.
SymmetricPolynomial[k, {x_1, ..., x_n}] gives the k\[Null]^th elementary symmetric polynomial in the variables x_1, ..., x_n.
SynchronousInitialization is an option for Manipulate, DynamicModule, and related functions that specifies whether or not to evaluate the expression given as the setting for ...
SystemsModelLabels is an option to StateSpaceModel and TransferFunctionModel that specifies labels of the variables.
SystemsModelOrder[ss] gives the order of the StateSpaceModel object ss.
TotalWidth is an option which can be set for output streams to specify the maximum total number of characters of text that should be printed for each output expression. Short ...
Uncompress["string"] recovers an expression from a compressed string representation generated by Compress.Uncompress["string", h] wraps the head h around the expression ...
ViewRange is an option for Graphics3D and related functions which specifies the range of distances from the view point to be included in displaying a three-dimensional scene.
$DateStringFormat gives the default format to use for date strings generated by DateString.