Optimization Online


Optimization Online Digest — November 2005

Applications — OR and Management Sciences

MIP-based heuristics for multi-item capacitated lot-sizing problem with setup times and shortage costs
ABSI Nabil, Kedad-Sidhoum Safia

Using mixed-integer programming to solve power grid blackout problems
Daniel Bienstock, Sara Mattia

Applications — Science and Engineering

A Semidefinite Programming Approach to the Steady-State Analysis of Queueing Systems
Dimitris Bertsimas, Karthik Natarajan

Convex and Nonsmooth Optimization

The multiple-sets split feasibility problem and its applications for inverse problems
Yair Censor, Tommy Elfving, Nirit Kopf, Thomas Bortfeld

Stationarity and Regularity of Real-Valued Functions
Alexander Kruger

Global Optimization

Societal Implicit Memory and his Speed on Tracking Extrema over Dynamic Environments using Self-Regulatory Swarms
Vitorino Ramos, Carlos Fernandes, Agostinho C. Rosa

Linear, Cone and Semidefinite Programming

A conic interior point decomposition approach for large scale semidefinite programming
Kartik Krishnan Sivaramakrishnan, Gema Plaza, Tamas Terlaky

Nonlinear Optimization

Primal interior-point method for large sparse minimax optimization.
Ladislav Luksan, Ctirad Matonoha, Jan Vlcek

Trust-region interior-point method for large sparse l_1 optimization.
Ladislav Luksan, Ctirad Matonoha, Jan Vlcek

Interior-Point Methods for Nonconvex Nonlinear Programming: Regularization and Warmstarts
H.Y. Benson, D.F. Shanno

An efficient conjugate direction method with orthogonalization for large-scale quadratic optimization problems
Edouard Boudinov, Arkadiy Manevich

Optimization Software and Modeling Systems

MW: A Software Framework for Combinatorial Optimization on Computational Grids
Wasu Glankwamdee, Jeff Linderoth

Stochastic Programming

Reducing Bias in Stochastic Linear Programming with Sampling Methods
Michael Freimer, Doug Thomas, Jeff Linderoth

Other Topics

The Efficient Outcome Set of a Bi-criteria Linear Programming and Application
Bach Kim Nguyen Thi, Minh Hue Nguyen Thi, Phan Vu Dao

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