Subspace quadratic regularization method for group sparse multinomial logistic regression Rui WangNaihua XiuKim-Chuan Toh OriginalPaper 12 June 2021 Pages: 531 - 559
Computing mixed strategies equilibria in presence of switching costs by the solution of nonconvex QP problems G. LiuzziM. LocatelliS. Rass OriginalPaper Open access 22 May 2021 Pages: 561 - 599
An effective logarithmic formulation for piecewise linearization requiring no inequality constraint F. J. HwangYao-Huei Huang OriginalPaper 01 June 2021 Pages: 601 - 631
On the use of Jordan Algebras for improving global convergence of an Augmented Lagrangian method in nonlinear semidefinite programming R. AndreaniE. H. FukudaL. D. Secchin OriginalPaper 10 May 2021 Pages: 633 - 648
A FISTA-type accelerated gradient algorithm for solving smooth nonconvex composite optimization problems Jiaming LiangRenato D. C. MonteiroChee-Khian Sim OriginalPaper 13 May 2021 Pages: 649 - 679
Multi-block Bregman proximal alternating linearized minimization and its application to orthogonal nonnegative matrix factorization Masoud AhookhoshLe Thi Khanh HienPanagiotis Patrinos OriginalPaper 09 June 2021 Pages: 681 - 715
Fastest rates for stochastic mirror descent methods Filip HanzelyPeter Richtárik OriginalPaper 09 June 2021 Pages: 717 - 766
A dual simplex-type algorithm for the smallest enclosing ball of balls Marta CavaleiroFarid Alizadeh OriginalPaper 26 May 2021 Pages: 767 - 787
Exact linesearch limited-memory quasi-Newton methods for minimizing a quadratic function David EkAnders Forsgren OriginalPaper Open access 28 April 2021 Pages: 789 - 816
