Table of Contents of A4 A4_DIData.m : a Maple binary data file containing Duflo involution data for A4 A4_PIData.m : a Maple binary data file containing primitive ideal data for A4 A4_RCD.m : a Maple binary data file containing right cell wgraph data for "A4" A4_TIIs.m : a Maple binary data file containing tau infinity invariant data for A4 A4_TIIs.mpl : a Maple text file containing tau infinity invariant data for A4 GreenPolynomials_A4.txt : a text file containing Green polynomial data for A4 KLblock : output of KLatlas block command for A4 KLlcells : output of KLatlas wcells command for A4 KLp_0x : a list of the KL polynomials P_{0,x} for A4 KLpolys : a list of the KL polynomials for A4 KLwgraph : output of KLatlas wgraph command for A4 LeftCellData.txt : colon delimited table of left cell data for A4 LeftCellInfo.txt : information on the structure of the individual left cells of A4 RCD.m : a Maple binary data file containing right cell wgraph data for "A4" duflo.txt : output of Coxeter 3.0's duflo command for A4 rcells.mpl : a Maple text file containing data on the right cells of A4 rcells.txt : output of Coxeter 3.0's rcells command for A4 rcwgraph.txt : output of Coxeter 3.0's rcwgraph command for A4 Note: included in the Maple binary data files A4_XXX.m is a command XXXinfo(): which will provide information as to apply the data contained A4_XXX.m