document.write("«&nbsp;<a href='/news/view?id=139732'>32-Legged Spherical Robot Moves Like an Amoeba</a>");document.write(" | ");document.write("<a href='/news/view?id=139734'>A Fast Polynomial-time Primal-Dual Projection Algorithm for Linear Programming. (arXiv:1810.04517v1 [math.OC])</a>&nbsp;»");