Geodesic
Commuting differential operators
Teoretičeskaâ i matematičeskaâ fizika, Tome 162 (2010) no. 3, pp. 334-344
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We consider a model problem, related to Bessel functions, in the theory of commutative rings of linear differential operators with one independent variable. We construct new series of such commutative rings and give simple examples of rings with three generators.
Keywords: Bessel function, commuting ring of differential operators. 
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     author = {A. B. Shabat and Z. S. El'kanova},
     title = {Commuting differential operators},
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A. B. Shabat; Z. S. El'kanova. Commuting differential operators. Teoretičeskaâ i matematičeskaâ fizika, Tome 162 (2010) no. 3, pp. 334-344. http://geodesic.mathdoc.fr/item/TMF_2010_162_3_a1/

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