[/users/pbb/old_hw/algebra/hw2/]
       
   DIR ..                                                                             
  TEXT hw2.aux                                            2006-Jul-31 00:11     0.2 KB
   BIN hw2.dvi                                            2006-Jul-31 00:11     9.4 KB
  TEXT hw2.log                                            2006-Jul-31 00:11     5.3 KB
       hw2.pdf                                            2006-Jul-31 00:11    71.5 KB
       hw2.ps                                             2006-Jul-31 00:11   130.4 KB
  TEXT hw2.tex                                            2006-Jul-31 00:11     6.3 KB
  TEXT hw2.tex~                                           2006-Jul-31 00:11     6.3 KB
       z12_lattice.eps                                    2006-Jul-31 00:11     3.7 KB
  TEXT z12_lattice.fig                                    2006-Jul-31 00:11     0.9 KB