Smoothing Non-Smooth Functions

• Epi-convergence Properties of Smoothing by Infimal Convolution.
  with T.Hoheisel. Set-Valued and Variational Analysis 25(2017): 1 - 23.
• Epi-convergent smoothing with applications to convex composite functions.
  with T. Hoheisel, Siam J. Optimization, 23(2013) 1457 - 1479.
• Gradient consistency for integral-convolution smoothing functions.
  with T. Hoheisel and Christian Kanzow, Set-Valued and Variational Analysis, 21(2013) 359 -- 376.