Mathematica's symbolic timing framework allows timing information not only to be analyzed but also to be used in the structure of algorithms. Mathematica provides functions ...
Conjugate[z] or z\[Conjugate] gives the complex conjugate of the complex number z.
ContinuousTimeModelQ[expr] gives True if expr is a continuous-time StateSpaceModel or TransferFunctionModel object, and False otherwise.
Cos
(Built-in Mathematica Symbol) Cos[z] gives the cosine of z.
Mathematica provides fully integrated spline graphics primitives, such as Bézier curves, B-spline curves, and B-spline surfaces. The spline primitives support a full range of ...
NumberFieldClassNumber[\[Theta]] gives the class number for the algebraic number field \[DoubleStruckCapitalQ][\[Theta]] generated by \[Theta].
Times
(Built-in Mathematica Symbol) x*y*z, x*y*z, or x y z represents a product of terms.
NotebookObject[fe, id] is an object that represents an open notebook in the front end.
Converting between strings and lists of characters. This gives a list of the characters in the string. You can apply standard list manipulation operations to this list.
Even simple-looking limits are sometimes quite complicated to compute. Mathematica provides functionality to evaluate several kinds of limits.