@article{publication-10309,
	author={Renner, Philipp and Schmedders, Karl},
	doi={10.3982/ECTA11351},
	issn={0012-9682},
	journal={Econometrica},
	number=2,
	pages={729-769},
	publisher={Wiley-Blackwell Publishing, Inc.},
	title={A polynomial optimization approach to principal-agent problems},
	volume=83,
	year=2015,
}