EvaluationNotebook[] gives the notebook in which this function is being evaluated.
ExcludedForms is an option for FullSimplify which can be set to a list of patterns for expressions that should not be touched if they are encountered at intermediate steps in ...
FieldSize is an option for InputField, PopupMenu, and related functions that specifies the size of the field allowed for input or contents.
FrameTicksStyle is an option for 2D graphics functions that specifies how frame ticks should be rendered.
General
(Built-in Mathematica Symbol) General is a symbol to which general system messages are attached.
HankelH2[n, z] gives the Hankel function of the second kind H_n^(2)(z).
IdentityMatrix[n] gives the n*n identity matrix.
ImagePadding is an option for graphics functions that specifies what absolute extra padding should be left for extended objects such as thick lines and annotations such as ...
Infix
(Built-in Mathematica Symbol) Infix[f[e_1, e_2, ...]] prints with f[e_1, e_2, ...] given in default infix form: e_1~f~e_2~f~e_3 .... Infix[expr, h] prints with arguments separated by h: e_1 h e_2 h e_3 ...
Input
(Built-in Mathematica Symbol) Input[] interactively reads in one Mathematica expression. Input[prompt] requests input, displaying prompt as a "prompt".Input[prompt, init] in a notebook front end uses init ...