Geodesic
Semiclassical Approximation for the Non-Self-Adjoint Sturm--Liouville Problem with the Potential $q(x)=x^4-a^2x^2$
Matematičeskie zametki, Tome 85 (2009) no. 5, pp. 792-796.

Voir la notice de l'article provenant de la source Math-Net.Ru

Keywords: semiclassical approximation, differential operator, discrete spectrum, Stokes graph.
Mots-clés : Sturm–Liouville problem 
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     title = {Semiclassical {Approximation} for the {Non-Self-Adjoint} {Sturm--Liouville} {Problem} with the {Potential} $q(x)=x^4-a^2x^2$},
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V. I. Pokotilo. Semiclassical Approximation for the Non-Self-Adjoint Sturm--Liouville Problem with the Potential $q(x)=x^4-a^2x^2$. Matematičeskie zametki, Tome 85 (2009) no. 5, pp. 792-796. http://geodesic.mathdoc.fr/item/MZM_2009_85_5_a15/

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