Abstract
Copositive programming (CP) can be regarded as a special instance of linear semi-infinite programming (SIP). We study CP from the viewpoint of SIP and discuss optimality and duality results. Different approximation schemes for solving CP are interpreted as discretization schemes in SIP. This leads to sharp explicit error bounds for the values and solutions in dependence on the mesh size. Examples illustrate the structure of the original program and the approximation schemes.
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Acknowledgements
The authors would like to thank the anonymous referees for many valuable comments and suggestions.
This work was done while Mirjam Dür was working at Johann Bernoulli Institute of Mathematics and Computer Science, University of Groningen, The Netherlands. She was supported by the Netherlands Organization for Scientific Research (NWO) through Vici Grant No. 639.033.907.
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Communicated by Johannes Jahn.
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Ahmed, F., Dür, M. & Still, G. Copositive Programming via Semi-Infinite Optimization. J Optim Theory Appl 159, 322–340 (2013). https://doi.org/10.1007/s10957-013-0344-2
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DOI: https://doi.org/10.1007/s10957-013-0344-2