FactorList[poly] gives a list of the factors of a polynomial, together with their exponents.
FindGeometricTransform[pts_1, pts_2] finds a geometric transformation between two geometries pts_1 and pts_2, returning the alignment error together with the transformation ...
FindMaximum[f, x] searches for a local maximum in f, starting from an automatically selected point.FindMaximum[f, {x, x_0}] searches for a local maximum in f, starting from ...
FindMinimum[f, x] searches for a local minimum in f, starting from an automatically selected point.FindMinimum[f, {x, x_0}] searches for a local minimum in f, starting from ...
GainPhaseMargins[sys] gives the gain and phase margins of the linear time-invariant system sys.
GeometricTransformation[g, tfun] represents the result of applying the transformation function tfun to the geometric objects corresponding to the primitives ...
GraphDiameter[g] gives the maximum eccentricity of the vertices in the graph g.
GrayLevel[level] is a graphics directive that specifies the gray-level intensity with which objects that follow should be displayed. GrayLevel[g, a] specifies opacity a.
HITSCentrality[g] gives a list of authority and hub centralities for the vertices in the graph g.
Inverse
(Built-in Mathematica Symbol) Inverse[m] gives the inverse of a square matrix m.