Open Access
June, 2003 Toda and KdV
David Gieseker
J. Differential Geom. 64(2): 171-246 (June, 2003). DOI: 10.4310/jdg/1090426941


The main object of this paper is to produce a deformation of the KdV hierarchy of partial differential equations. We construct this deformation by taking a certain limit of the Toda hierarchy. This construction also provides a deformation of the Virasoro algebra.


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David Gieseker. "Toda and KdV." J. Differential Geom. 64 (2) 171 - 246, June, 2003.


Published: June, 2003
First available in Project Euclid: 21 July 2004

zbMATH: 1067.37090
MathSciNet: MR2029905
Digital Object Identifier: 10.4310/jdg/1090426941

Rights: Copyright © 2003 Lehigh University

Vol.64 • No. 2 • June, 2003
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