document.write("«&nbsp;<a href='/news/view?id=119055'>Operations that preserve integrability, and truncated Riesz spaces. (arXiv:1807.05533v1 [math.LO])</a>");document.write(" | ");document.write("<a href='/news/view?id=119057'>Optimal Universal Controllers for Roll Damping. (arXiv:1707.07277v3 [cs.SY] UPDATED)</a>&nbsp;»");