document.write("«&nbsp;<a href='/news/view?id=118977'>Increase ROI with Complimentary eBook</a>");document.write(" | ");document.write("<a href='/news/view?id=118979'>Inductive Freeness of Ziegler's Canonical Multiderivations for Reflection Arrangements. (arXiv:1705.02767v2 [math.CO] UPDATED)</a>&nbsp;»");