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JOURNALS // Sibirskie Èlektronnye Matematicheskie Izvestiya [Siberian Electronic Mathematical Reports] // Archive
Sib. Èlektron. Mat. Izv., 2013 Volume 10, Pages 109–112 (Mi semr401)
This article is cited in 9 papers

Geometry and topology

On self-adjoint commuting differential operators of rank two

V. N. Davletshina

Novosibirsk State University

Abstract: Commutativity equations for self-adjoint rank two differential operators of orders $4$ and $4g+2$ are studied in this paper. New nontrivial examples of such operators with smooth coefficients are constructed.

Keywords: commuting differential operators.

UDC: 517.43

MSC: 47E05

Received January 15, 2013, published February 18, 2013


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