document.write("«&nbsp;<a href='/news/view?id=94352'>DP-3-coloring of some planar graphs. (arXiv:1802.09312v2 [math.CO] UPDATED)</a>");document.write(" | ");document.write("<a href='/news/view?id=94354'>Data Breach Victims Can Sue Yahoo in the United States, Federal Judge Rules</a>&nbsp;»");