An outer-approximation algorithm for a class of mixed-integer nonlinear programs
Mathematical Programming: Series A and B
Integer and combinatorial optimization
Integer and combinatorial optimization
A global approach to crew-pairing optimization
IBM Systems Journal
Geometric comparison of combinatorial polytopes
Discrete Applied Mathematics
Polyhedral methods for piecewise-linear functions I: the lambda method
Discrete Applied Mathematics
Convexification and Global Optimization in Continuous And
Convexification and Global Optimization in Continuous And
A Computational Study of Search Strategies for Mixed Integer Programming
INFORMS Journal on Computing
Mathematical Programming: Series A and B
Deterministic Global Optimization: Theory, Methods and (NONCONVEX OPTIMIZATION AND ITS APPLICATIONS Volume 37) (Nonconvex Optimization and Its Applications)
In situ column generation for a cutting-stock problem
Computers and Operations Research
An MINLP solution method for a water network problem
ESA'06 Proceedings of the 14th conference on Annual European Symposium - Volume 14
A feasibility pump heuristic for general mixed-integer problems
Discrete Optimization
Perspective relaxation of mixed integer nonlinear programs with indicator variables
IPCO'08 Proceedings of the 13th international conference on Integer programming and combinatorial optimization
A new positioning algorithm in mobile network
ICPCA/SWS'12 Proceedings of the 2012 international conference on Pervasive Computing and the Networked World
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We examine various aspects of modeling and solution via mixed-integer nonlinear programming (MINLP). MINLP has much to offer as a powerful modeling paradigm. Recently, significant advances have been made in MINLP solution software. To fully realize the power of MINLP to solve complex business optimization problems, we need to develop knowledge and expertise concerning MINLP modeling and solution methods. Some of this can be drawn from conventional wisdom of mixed-integer linear programming (MILP) and nonlinear programming (NLP), but theoretical and practical issues exist that are specific to MINLP. This paper discusses some of these, concentrating on an aspect of a classical facility location problem that is well-known in the MILP literature, although here we consider a nonlinear objective function.