document.write("«&nbsp;<a href='/news/view?id=80449'>A balanced non-partitionable Cohen-Macaulay complex. (arXiv:1711.05529v1 [math.CO])</a>");document.write(" | ");document.write("<a href='/news/view?id=80451'>A bilinear Bogolyubov theorem. (arXiv:1711.05349v1 [math.CO])</a>&nbsp;»");