document.write("«&nbsp;<a href='/news/view?id=67979'>Regularity result for a shape optimization problem under perimeter constraint. (arXiv:1606.05878v2 [math.OC] UPDATED)</a>");document.write(" | ");document.write("<a href='/news/view?id=67981'>Researchers Create New Probiotic Beer That Boosts Immunity</a>&nbsp;»");