document.write("«&nbsp;<a href='/news/view?id=81445'>A Mean Field Game of Optimal Stopping. (arXiv:1605.09112v2 [math.OC] UPDATED)</a>");document.write(" | ");document.write("<a href='/news/view?id=81447'>A Product Formula for the Normalized Volume of Free Sums of Lattice Polytopes. (arXiv:1711.11130v1 [math.CO])</a>&nbsp;»");