document.write("«&nbsp;<a href='/news/view?id=146536'>Exceptional Bannai-Ito polynomials. (arXiv:1711.08049v2 [math.CA] UPDATED)</a>");document.write(" | ");document.write("<a href='/news/view?id=146538'>Exposed circuits, linear quotients, and chordal clutters. (arXiv:1812.08128v1 [math.CO])</a>&nbsp;»");