I am trying to produce a publication-quality graph. The graph consists of several curves and is a combination (using the display command) of some output from plot and odeplot. I have uploaded the Maple 10 worksheet, plotFig1.mw, that produces the graph so that others can see what I've done. I have also uploaded plotFig1.eps, the encapsulated postscript file that contains the graph exported from the final graphic in this worksheet. I have tried different possibilities but am still disappointed with the quality of the curves produced, especially the "aliasing" (zigzagging horizontal and vertical line segments that poorly simulate smoothness) near the maxima of these curves.