Abstract:
The connection between the differential geometry of curves and $(2+1)$-dimensional integrable systems is established. The Zakharov equation, the modified Veselov–Novikov equation, the modified Korteweg–de Vries equation, etc., are equivalent in the Lakshmanan sense to $(2+1)$-dimensional spin systems.
Citation:
R. Myrzakulov, A. K. Danlybaeva, G. N. Nugmanova, “Geometry and multidimensional soliton equations”, TMF, 118:3 (1999), 441–451; Theoret. and Math. Phys., 118:3 (1999), 347–356