document.write("«&nbsp;<a href='/news/view?id=45833'>Cache-Aided Data Delivery over Erasure Broadcast Channels. (arXiv:1702.05454v1 [cs.IT])</a>");document.write(" | ");document.write("<a href='/news/view?id=45835'>Categorification for principal coefficient cluster algebras. (arXiv:1702.05352v1 [math.RT])</a>&nbsp;»");