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JOURNALS // Zapiski Nauchnykh Seminarov POMI // Archive
Zap. Nauchn. Sem. LOMI, 1981 Volume 104, Pages 170–179 (Mi znsl3388)
This article is cited in 7 papers

Asymptotic solutions of the second order system of differential equations concentrated in a vicinity of a ray

V. E. Nomofilov


Abstract: Formal asymptotic solutions of the second order system of differential equations on a smooth Riemannian manifold concentrated in the vicinity of a fixed ray are constructed by means of the ray method with complex eikonal.

UDC: 517.946


 English version: Journal of Soviet Mathematics, 1982, 20:1, 1854–1860

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