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Sur deux contributions de Y. V. Egorov (1938–2018)
Annales de la Faculté des sciences de Toulouse : Mathématiques, Série 6, Tome 28 (2019) no. 1, pp. 1-9.

Le mathématicien Youri Egorov est décédé le 6 octobre 2018 à Toulouse. Ce texte expose deux aspects fondamentaux de son travail, la quantification des transformations canoniques et l’étude des opérateurs sous-elliptiques.

The mathematician Yuri Egorov died on October 6, 2018 in Toulouse. This text outlines two fundamental aspects of his work, the quantification of canonical transformations and the study of subelliptic operators.

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DOI : https://doi.org/10.5802/afst.1591
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     author = {Nicolas Lerner},
     title = {Sur deux contributions de {Y.~V.~Egorov} (1938{\textendash}2018)},
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Nicolas Lerner. Sur deux contributions de Y. V. Egorov (1938–2018). Annales de la Faculté des sciences de Toulouse : Mathématiques, Série 6, Tome 28 (2019) no. 1, pp. 1-9. doi : 10.5802/afst.1591. https://afst.centre-mersenne.org/articles/10.5802/afst.1591/

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