document.write("«&nbsp;<a href='/news/view?id=69794'>Chebyshev-type cubature formulas for doubling weights on spheres, balls and simplexes. (arXiv:1705.04864v2 [math.CA] UPDATED)</a>");document.write(" | ");document.write("<a href='/news/view?id=69796'>Codebook Based Hybrid Precoding for Millimeter Wave Multiuser Systems. (arXiv:1706.10181v2 [cs.IT] UPDATED)</a>&nbsp;»");