APRIL 15, 2017 VOLUME 65 NUMBER 8 ITPRED (ISSN 1053-587X) REGULAR PAPERS Parallel and Distributed Methods for Constrained Nonconvex Optimization-Part I: Theory http://dx.doi.org/10.1109/TSP.2016.2637317 .. .. ........ ......... ......... ........ ......... ......... ........ ......... ......... ... G. Scutari, F. Facchinei, and L. Lampariello Parallel and Distributed Methods for Constrained Nonconvex Optimization-Part II: Applications in Communications and Machine Learning http://dx.doi.org/10.1109/TSP.2016.2637314 ...... ......... ......... ........ ......... ......... ........ ......... ......... .. .. ........ ......... ......... ........ ......... ......... ... G. Scutari, F. Facchinei, L. Lampariello, S. Sardellitti, and P. Song Scalable Solvers of Random Quadratic Equations via Stochastic Truncated Amplitude Flow http://dx.doi.org/10.1109/TSP.2017.2652392 .. .. ........ ......... ......... ........ ......... ......... ........ ......... ......... ........ . G. Wang, G. B. Giannakis, and J. Chen www.signalprocessingsociety.org [3] APRIL 2017 1929 1945 1961http://dx.doi.org/10.1109/TSP.2016.2637317 http://dx.doi.org/10.1109/TSP.2016.2637314 http://dx.doi.org/10.1109/TSP.2017.2652392 http://www.signalprocessingsociety.org