document.write("«&nbsp;<a href='/news/view?id=115916'>Nonlinear conformal-degree-preserving Dirac equations in 2+1 space-time. (arXiv:1807.01177v1 [quant-ph])</a>");document.write(" | ");document.write("<a href='/news/view?id=115918'>Obstructions for gluing biset functors. (arXiv:1807.01107v1 [math.RT])</a>&nbsp;»");