document.write("«&nbsp;<a href='/news/view?id=149705'>A Grand Plan to Clean the Great Pacific Garbage Patch</a>");document.write(" | ");document.write("<a href='/news/view?id=149707'>A Level Set Approach to Online Sensing and Trajectory Optimization with Time Delays. (arXiv:1901.11139v1 [cs.SY])</a>&nbsp;»");