Mathematica allows you to customize your 2D and 3D graphics through a variety of options.
WaveletThreshold[dwd] thresholds the detail wavelet coefficients in the DiscreteWaveletData object dwd.WaveletThreshold[dwd, tspec] thresholds the coefficients using the ...
LegendLabel is an option for Legend, which specifies the text to be used as the label for the legend box.
Mathematica gives you the power to customize every aspect of the styling of your plots. These "How tos" give step-by-step instructions for common details of appearance.
OverscriptBox[x, y] is the low-level box representation for OverscriptBox[x, y] in notebook expressions.
PlotLayout is an option used by WaveletListPlot and similar functions to specify the layout of multiple plots.
AdjacencyGraph[amat] gives the graph with adjacency matrix amat.AdjacencyGraph[{v_1, v_2, ...}, amat] gives the graph with vertices v_i and adjacency matrix amat.
PathGraph[{v_1, v_2, ...}] yields a path with vertices v_i and edges between v_i and v i +\[ThinSpace]1 .PathGraph[{e_1, e_2, ...}] yields a path with edges ...
RankedMax[list, n] gives the n\[Null]^th largest element in list.
RankedMin[list, n] gives the n\[Null]^th smallest element in list.