document.write("«&nbsp;<a href='/news/view?id=84205'>Backstepping Control of Coupled Linear Parabolic PIDEs with Spatially-Varying Coefficients. (arXiv:1712.08406v1 [math.OC])</a>");document.write(" | ");document.write("<a href='/news/view?id=84207'>Best Tech Books of 2017</a>&nbsp;»");