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SIAMSC
2011
112views more  SIAMSC 2011»
13 years 5 months ago
A Discontinuous Galerkin Solver for Front Propagation
We propose a new discontinuous Galerkin (DG) method based on [9] to solve a class of Hamilton-Jacobi equations that arises from optimal control problems. These equations are connec...
Olivier Bokanowski, Yingda Cheng, Chi-Wang Shu
GECCO
2009
Springer
101views Optimization» more  GECCO 2009»
14 years 3 months ago
GP-rush: using genetic programming to evolve solvers for the rush hour puzzle
Ami Hauptman, Achiya Elyasaf, Moshe Sipper, Assaf ...
SIAMSC
2010
132views more  SIAMSC 2010»
13 years 5 months ago
An Interior-Point Algorithm for Large-Scale Nonlinear Optimization with Inexact Step Computations
We present a line-search algorithm for large-scale continuous optimization. The algorithm is matrix-free in that it does not require the factorization of derivative matrices. Inste...
Frank E. Curtis, Olaf Schenk, Andreas Wächter
CCE
2010
13 years 8 months ago
Optimizing the design of complex energy conversion systems by Branch and Cut
The paper examines the applicability of mathematical programming methods to the simultaneous optimization of the structure and the operational parameters of a combined-cycle-based...
Turang Ahadi-Oskui, Stefan Vigerske, Ivo Nowak, Ge...
COCOS
2003
Springer
117views Optimization» more  COCOS 2003»
14 years 4 months ago
A Method for Global Optimization of Large Systems of Quadratic Constraints
In previous work, we have presented a novel global feasibility solver for the large system of quadratic constraints that arise as subproblems in the solving of hard hybrid problems...
Nitin Lamba, Mark Dietz, Daniel P. Johnson, Mark S...