@inproceedings{constantnullspacestrongconvexityandfast,
  title = {Constant Nullspace Strong Convexity and Fast Convergence of Proximal Methods under High-Dimensional Settings},
  author = {Ian En-Hsu Yen and Cho-Jui Hsieh and Pradeep K. Ravikumar and Inderjit S. Dhillon},
  year = {2014},
  booktitle = {NeurIPS 2014 12},
  url = {http://papers.nips.cc/paper/5257-constant-nullspace-strong-convexity-and-fast-convergence-of-proximal-methods-under-high-dimensional-settings},
}