document.write("«&nbsp;<a href='/news/view?id=140888'>Canonical gauges in higher gauge theory. (arXiv:1810.06278v1 [math-ph])</a>");document.write(" | ");document.write("<a href='/news/view?id=140890'>Certifying a compact topological 4-manifold. (arXiv:1810.05988v1 [math.GT])</a>&nbsp;»");