Mokhov, O. I. Compatible Dubrovin-Novikov Hamiltonian operators and the Lie derivative. (English. Russian original) Zbl 1049.37518 Russ. Math. Surv. 56, No. 6, 1175-1176 (2001); translation from Usp. Mat. Nauk 56, No. 6, 161-162 (2001). Cited in 1 Document MSC: 37K05 Hamiltonian structures, symmetries, variational principles, conservation laws (MSC2010) 37K10 Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) Keywords:Hamiltonian operator; hydrodynamic type; tensor construction; Lie derivative; tensor field PDFBibTeX XMLCite \textit{O. I. Mokhov}, Russ. Math. Surv. 56, No. 6, 1175--1176 (2001; Zbl 1049.37518); translation from Usp. Mat. Nauk 56, No. 6, 161--162 (2001)