document.write("«&nbsp;<a href='/news/view?id=149768'>DeepMind’s AI Shows Itself to Be a World-Beating World Builder</a>");document.write(" | ");document.write("<a href='/news/view?id=149770'>Definable retractions over Henselian valued fields with analytic structure. (arXiv:1901.09922v2 [math.AG] UPDATED)</a>&nbsp;»");