document.write("«&nbsp;<a href='/news/view?id=59785'>On the stratification by orbit types II. (arXiv:1704.06121v1 [math.DS])</a>");document.write(" | ");document.write("<a href='/news/view?id=59787'>Optimal Liquidation under Stochastic Liquidity. (arXiv:1603.06498v3 [math.PR] UPDATED)</a>&nbsp;»");