Program for stream Variational analysis: theory and algorithms

WE-03: Structured sparse optimization
Stream: Variational analysis: theory and algorithms
Room: M:J
Chair(s): Xiaoqi Yang

• Mix Sparse Optimization: Theory and Applications
  Yaohua Hu
• Efficient Low-rank Identification via Accelerated Iteratively Reweighted Nuclear Norm Minimization
  Hao Wang
• An Inexact Projected Regularized Newton Method for Fused Zero-norms Regularization Problems
  Yuqia Wu, Shaohua Pan, Xiaoqi Yang
• Projectional coderivatives with applications
  Xiaoqi Yang

WF-03: Splitting algorithms
Stream: Variational analysis: theory and algorithms
Room: M:J
Chair(s): Francisco Javier Aragón Artacho

• A splitting method for computing Wasserstein Barycenters
  Welington de Oliveira, Daniel Mimouni, Malisani Paul, Jiamin Zhu
• Regularity of sets under a reformulation in a product space of reduced dimension
  Rubén Campoy
• First-order splitting methods for decentralized optimization
  Felipe Atenas, Matthew Tam, Minh N. Dao
• The Boosted Double-Proximal Subgradient Algorithm for Nonconvex Optimization
  Francisco Javier Aragón Artacho

TD-03: Variational techniques and subdifferentials
Stream: Variational analysis: theory and algorithms
Room: M:J
Chair(s): Abderrahim Hantoute

• Lagrange duality on DC evenly convex optimization problems via a generalized conjugation scheme
  Maria Dolores Fajardo, Jose Vidal-Nunez
• Smoothing Effect of Epi-convergence and Inf-convolution in Optimization
  Mohammed Ibrahim Abdelkayoum Ghitri, Abderrahim Hantoute
• Robust and continuous metric subregularity in the radius of stability context
  Jesús Camacho
• Discretization and reduction in finite and infinite convex optimization
  Abderrahim Hantoute

FD-03: Variational techniques in optimization
Stream: Variational analysis: theory and algorithms
Room: M:J
Chair(s): Juan Enrique Martínez-Legaz

• The Geometry of Sparsity-Inducing Balls
  Michel De Lara
• Parameter identification in PDEs by the solution of monotone inclusion problems
  Pankaj Gautam, Markus Grasmair
• Closed convex sets that are both Motzkin decomposable and generalized Minkowski sets
  Juan Enrique Martínez-Legaz, Cornel Pintea