document.write("« Compressive Coded Random Access for Massive MTC Traffic in 5G Systems. (arXiv:1707.00644v1 [cs.IT])");document.write(" | ");document.write("Computing from projections of random points: a dense hierarchy of subideals of the $K$-trivial degrees. (arXiv:1707.00256v1 [math.LO]) »");