document.write("«&nbsp;<a href='/news/view?id=59618'>iWork and iLife apps are now free for old and new Mac and iOS users</a>");document.write(" | ");document.write("<a href='/news/view?id=59620'>"Wrong" Side Interpolation by Low Degree Positive Real rational Functions. (arXiv:1704.06239v1 [math.OC])</a>&nbsp;»");