Convex Optimization and Analysis

• Level-set methods for convex optimization
  with A. Aravkin, D. Drusvyatskyi, M. Friedlander, and S. Roy. To appear in Mathematical Programming, 2018.
• Iteratively Reweighted Linear Least Squares for Exact Penalty Subproblems on Product Sets.
  with F.Curtis, H.Wang and J.Wang, SIAM J. Optim.. 25(2015): 261 - 294.
• Matrix support functionals for inverse problems, regularization, and learning.
  with T.Hoheisel, SIAM J. Optim. 25(2015): 1135 - 1159.
• Variational Properties of Value Functions.
  with A.Y. Aravkin and M.P. Friedlander, SIAM Journal of Optimization, 23(2013) 1689 - 1717.
• Translational cuts for minimization,
  with A. A. Goldstein, P. Tseng, and Yinyu Ye, Complexity in Numerical Optimization, Ed. P. Pardalos, (1993) pp. 57--72.
• Characterization of solution sets to convex programs,
  with M.C.Ferris, Operations Research Letters, 10 (1990), 57--60.