Found 797 papers in total

2004,

We propose a modification of the proximal decomposition method investigated by...

2004,

Our concern lies in solving the following convex problem: G P : minimize x c T x s.t....

2004,

In this paper, we consider general convex programming problems and give a sufficient...

2003,

We consider the corporate tax structuring problem (TaxSP), a combinatorial...

2003,

This paper describes components of a branch-and-cut algorithm for solving integer...

2003,

The availability of effective exact or heuristic solution methods for general...

2003,

We study the polyhedral structure of simple mixed integer sets that generalize the two...

2003,

We study the mixed 0–1 knapsack polytope, which is defined by a single knapsack...

2003,

We study the mixed-integer knapsack polyhedron, that is, the convex hull of the...

2003,

Theoretical results pertaining to the independent set polytope P ISP...

2003,

We introduce a new class of valid inequalities for general integer linear programs,...

2003,

In discrete optimization, most exact solution approaches are based on branch and...

2003,

This paper introduces a new algorithm for solving mixed integer programs. The core of...

2003,

We study the lift-and-project procedures for solving combinatorial optimization...

2003,

The NP-hard problem of finding symmetries in an abstract graph plays an important role...

2003,

We present mathematical models and solutions algorithms for a family of staff...

2003,

In the test cover problem a set of m items is given together with a collection of...

2004,

In a packing integer program, we are given a matrix A and column vectors b, c with...

2004,

Current mixed-integer linear programming solvers are based on linear programming...

2004,

A proximity theorem is a statement that, given an optimization problem and its...

2004,

Cholesky factorization has become the method of choice for solving the symmetric...

2004,

We define a condition number 𝒦 ( A, b,c ) for a linear program min c T x s.t. Ax...

2004,

The paper considers an example of Wächter and Biegler which is shown to converge...

2004,

This work shows that the BFGS method and other methods in the Broyden class, with...

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