document.write("«&nbsp;<a href='/news/view?id=60095'>Extendibility of Some P_{k} Sets. (arXiv:1704.06554v1 [math.NT])</a>");document.write(" | ");document.write("<a href='/news/view?id=60097'>Fast Reachable Set Approximations via State Decoupling Disturbances. (arXiv:1603.05205v2 [math.OC] UPDATED)</a>&nbsp;»");