@article {2010,
	title = {Poles of Integrale Tritronquee and Anharmonic Oscillators. Asymptotic localization from WKB analysis},
	journal = {Nonlinearity. vol. 23, (2010), page  2501-2507},
	number = {SISSA;11/2010/FM},
	year = {2010},
	abstract = {<p>Poles of integrale tritronquee are in bijection with cubic oscillators that admit the simultaneous solutions of two quantization conditions. We show that the poles lie near the solutions of a pair of Bohr-Sommerfeld quantization conditions (the Bohr-Sommerfeld-Boutroux system): the distance between a pole and the corresponding solution of the Bohr-Sommerfeld-Boutroux system vanishes asymptotically.</p>},
	doi = {10.1088/0951-7715/23/10/008},
	url = {http://hdl.handle.net/1963/3841},
	author = {Davide Masoero}
}
