Publications & Preprints
. (1999). . (2000).
Nonnegative matrix factorization via rank-one downdating. In Proceedings of the 2008 International Conference on Machine Learning.
. (2008). Nonlinear Optimization: Complexity Issues. Oxford University Press.
. (1991). Nonlinear conjugate gradient for smooth convex functions. Mathematical Programming - Computation. Retrieved from https://arxiv.org/pdf/2111.11613.pdf
. (Accepted). . (2008). . (1993). Multigrid for mixed boundary integral equations. In Proc. 1992 Copper Mountain Conference on Iterative Methods.
. (1992). . (Accepted). Low-rank matrix recovery with Ky Fan 2-k-norm. Journal of Global Optimization, 82, 727-751. Retrieved from https://link.springer.com/article/10.1007/s10898-021-01031-0
. (2022). Low-rank matrix recovery with Ky Fan 2-k-norm. In Optimization of Complex Systems: Theory, Models and Applications (pp. 310-319).
. (2019). A log-barrier method for mesh quality improvement. In Proceedings of 20th International Meshing Roundtable (pp. 329-346). Springer.
. (2012). . (1992). An iterative method for solving complex-symmetric systems arising in electrical power modeling. SIAM J. Matrix Analysis App., 26, 1150-1178.
. (2005). IMRO: A Proximal Quasi-Newton Method for Solving $\ell_1$-Regularized Least Squares Problems. SIAM J. Optimiz, 27, 583-615.
. (2017). . (1996). . (1998). . (1989).
. (2004).
Finding the largest low-rank clusters with Ky Fan 2-k-norm and l1-norm. SIAM J. Optim., 26, 274-312.
. (2016).