- Optimization Online Digest — December 2006 Combinatorial Optimization Approximation algorithms for metric tree cover and generalized tour and tree covers Viet Hung Nguyen Convex and Nonsmooth Optimization Convex sets with lifted semidefinite representation Jean B. Lasserre Norm-induced densities and testing the boundedness of a convex set Alexandre Belloni On the Closedness of the Linear Image of a Closed Convex Cone Gabor Pataki Global Optimization Global minimization using an Augmented Lagrangian method with variable lower-level constraints Ernesto G. Birgin, Christodoulos A. Floudas, José Mario Martínez Infinite Dimensional Optimization Sensitivity analysis in linear semi-infinite programming via partitions Miguel A. Goberna, Tamás Terlaky, Maxim I. Todorov Linear, Cone and Semidefinite Programming A PARALLEL conic interior point decomposition approach for block-angular semidefinite programs Kartik Krishnan Sivaramakrishnan Primal-dual first-order methods with ${\cal O}(1/\epsilon)$ iteration-complexity for cone programming Guanghui Lan, Zhaosong Lu, Renato D.C. Monteiro Optimal Embeddings of Distance Regular Graphs into Euclidean Spaces Frank Vallentin Sensor Network Localization, Euclidean Distance Matrix Completions, and Graph Realization Yichuan Ding, Nathan Krislock, Jiawei Qian, Henry Wolkowicz Recursive Construction of Optimal Self-Concordant Barriers for Homogeneous Cones Olena Shevchenko Finding a point in the relative interior of a polyhedron Coralia Cartis, Nicholas I M Gould Nonlinear Optimization A New Unblocking Technique to Warmstart Interior Point Methods based on Sensitivity Analysis Jacek Gondzio, Andreas Grothey Global convergence of slanting filter methods for nonlinear programming Elizabeth W. Karas, Ana Paula Oening, Ademir A. Ribeiro Optimization Software and Modeling Systems VSDP: Verified SemiDefinite Programming Christian Jansson Kestrel: An Interface from Optimization Modeling Systems to the NEOS Server Elizabeth D. Dolan, Robert Fourer, Jean-Pierre Goux, Todd S. Munson, Jason Sarich Robust Optimization Cascading – An adjusted exchange method for robust conic programming Ralf Werner A New Cone Programming Approach for Robust Portfolio Selection Zhaosong Lu Stochastic Programming StAMPL: A Filtration-Oriented Modeling Tool for Stochastic Programming Robert Fourer, Leo Lopes Extending Algebraic Modelling Languages for Stochastic Programming Christian Valente, Gautam Mitra, Mustapha Sadki, Robert Fourer Visitors Authors More about us Links Subscribe, Unsubscribe Digest Archive Search, Browse the Repository Submit Update Policies Coordinator's Board Classification Scheme Credits Give us feedback Optimization Journals, Sites, Societies Optimization Online is supported by the Mathematical Programming Society and by the Optimization Technology Center.