@article{projectednesterovsproximalgradient,
  title = {Projected Nesterov's Proximal-Gradient Algorithm for Sparse Signal Reconstruction with a Convex Constraint},
  author = {Renliang Gu and Aleksandar Dogandžić},
  year = {2015},
  eprint = {1502.02613},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1502.02613v6},
}