Kiwiel K.C.

K.C. Kiwiel

Information about the author K.C. Kiwiel will soon be added to the site.
Found 6 papers in total
Variable fixing algorithms for the continuous quadratic knapsack problem
Variable fixing algorithms for the continuous quadratic knapsack problem
2008
We study several variations of the Bitran–Hax variable fixing method for the...
Free-steering relaxation methods for problems with strictly convex costs and linear constraints
Free-steering relaxation methods for problems with strictly convex costs and linear constraints
1997
We consider dual coordinate ascent methods for minimizing a strictly convex (possibily...
A spectral bundle method with bounds
A spectral bundle method with bounds
2002
Semidefinite relaxations of quadratic 0–1 programming or graph partitioning...
Convergence and efficiency of subgradient methods for quasiconvex minimization
Convergence and efficiency of subgradient methods for quasiconvex minimization
2001
We study a general subgradient projection method for minimizing a quasiconvex...
Convergence of a simple subgradient level method
Convergence of a simple subgradient level method
1999
We study the subgradient projection method for convex optimization with...
A bundle Bregman proximal method for convex nondifferentiable minimization
A bundle Bregman proximal method for convex nondifferentiable minimization
1999
We give a method for minimizing a convex function f that generates a sequence { x k }...
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