document.write("«&nbsp;<a href='/news/view?id=80502'>Combinatorial bounds on transverse and concordance invariants from the deformations of Khovanov homology. (arXiv:1707.03424v2 [math.GT] UPDATED)</a>");document.write(" | ");document.write("<a href='/news/view?id=80504'>CompuServe Forums, RIP</a>&nbsp;»");