The level crossing problem in semi-classical analysis. II. The hermitian case
[Le problème des croisements des valeurs propres en analyse semi-classique. II : le cas hermitien]
Annales de l'Institut Fourier, Tome 54 (2004) no. 5, pp. 1423-1441.

Cet article est la seconde partie de l'article «The level crossing problem in semi-classical analysis I. The symmetric case» (Annales de l'Institut Fourier, volume en l'honneur de Frédéric Pham). Nous considérons ici le cas où la matrice de dispersion est hermitienne.

This paper is the second part of the paper “The level crossing problem in semi-classical analysis I. The symmetric case”(Annales de l'Institut Fourier in honor of Frédéric Pham). We consider here the case where the dispersion matrix is complex hermitian.

DOI : 10.5802/aif.2054
Classification : 35C20, 35Q40, 35S30, 53D05
Colin de Verdière, Yves 1

1 Institut Fourier, 100 rue des Maths, 38402 Saint-Martin d'Hères (France)
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Colin de Verdière, Yves. The level crossing problem in semi-classical analysis. II. The hermitian case. Annales de l'Institut Fourier, Tome 54 (2004) no. 5, pp. 1423-1441. doi : 10.5802/aif.2054. http://archive.numdam.org/articles/10.5802/aif.2054/

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