document.write("«&nbsp;<a href='/news/view?id=82539'>Error Performance of Wireless Powered Cognitive Relay Networks with Interference Alignment. (arXiv:1712.04744v1 [cs.IT])</a>");document.write(" | ");document.write("<a href='/news/view?id=82541'>Exact results for a fractional derivative of elementary functions. (arXiv:1711.07126v3 [math-ph] UPDATED)</a>&nbsp;»");