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JOURNALS // Matematicheskie Zametki // Archive

Mat. Zametki, 2019 Volume 106, Issue 3, Pages 424–435 (Mi mzm12309)

This article is cited in 4 papers

Maslov's Canonical Operator in Problems on Localized Asymptotic Solutions of Hyperbolic Equations and Systems

V. E. Nazaikinskiiab, A. I. Shafarevichabcd

a Ishlinsky Institute for Problems in Mechanics of the Russian Academy of Sciences, Moscow
b Moscow Institute of Physics and Technology (State University), Dolgoprudny, Moscow region
c Lomonosov Moscow State University
d National Research Centre "Kurchatov Institute", Moscow

Abstract: An analog of Maslov's canonical operator is defined for functions localized in a neighborhood of subsets of positive codimension.

Keywords: hyperbolic equation, hyperbolic system, localized solution, Maslov's canonical operator.

UDC: 517.968

Received: 10.12.2018

DOI: 10.4213/mzm12309


 English version:
Mathematical Notes, 2019, 106:3, 402–411

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© Steklov Math. Inst. of RAS, 2025