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JOURNALS // Matematicheskii Sbornik // Archive
Mat. Sb. (N.S.), 1985 Volume 128(170), Number 4(12), Pages 516–529 (Mi sm2173)
This article is cited in 4 papers

On the microlocal structure of pseudodifferential operators

V. V. Lychagin, B. Yu. Sternin


Abstract: The microlocal structure of pseudodifferential operators is studied in a neighborhood of a degenerate singular point, and the normal forms of the complete symbols are determined.
Bibliography: 18 titles.

UDC: 517.951

MSC: Primary 58G15; Secondary 35S05, 47G05, 53C15, 58D05, 58F05

Received: 24.09.1984


 English version: Mathematics of the USSR-Sbornik, 1987, 56:2, 515–527

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