document.write("«&nbsp;<a href='/news/view?id=80492'>Catalan States of Lattice Crossing: Application of Plucking Polynomial. (arXiv:1711.05328v1 [math.GT])</a>");document.write(" | ");document.write("<a href='/news/view?id=80494'>China fires up next-generation neutron-science facility</a>&nbsp;»");