Self-Adjoint Commuting Differential Operators of Rank~2 and Their Deformations Given by Soliton Equations
Matematičeskie zametki, Tome 97 (2015) no. 3, pp. 350-358

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Deformations of commutative rings of self-adjoint ordinary differential operators of rank 2 given by soliton equations are studied.
Keywords: differential operator of rank 2, commutative ring, Tyurin parameter, Krichever–Novikov hierarchy, Krichever–Novikov equation, Korteweg–de Vries equation, Baker–Akhiezer function, Kadomtsev–Petviashvili equation.
Mots-clés : soliton equation
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     author = {V. N. Davletshina},
     title = {Self-Adjoint {Commuting} {Differential} {Operators} of {Rank~2} and {Their} {Deformations} {Given} by {Soliton} {Equations}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {350--358},
     publisher = {mathdoc},
     volume = {97},
     number = {3},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2015_97_3_a3/}
}
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V. N. Davletshina. Self-Adjoint Commuting Differential Operators of Rank~2 and Their Deformations Given by Soliton Equations. Matematičeskie zametki, Tome 97 (2015) no. 3, pp. 350-358. http://geodesic.mathdoc.fr/item/MZM_2015_97_3_a3/