208 citations · 891 across the 46 of their papers we have counts for
Showing math-phShow all
2 papers · 1 filter
math-ph2018★ 9 cited
On a class of third-order nonlocal Hamiltonian operators
M. Casati, E. V. Ferapontov, M. V. Pavlov +1
Based on the theory of Poisson vertex algebras we calculate skew-symmetry conditions and Jacobi identities for a class of third-order nonlocal operators of differential-geometric t…
math-ph2000★ 55 cited
Integrable Schrödinger operators with magnetic fields: factorisation method on curved surfaces
E. V. Ferapontov, A. P. Veselov
The factorisation method for Schrödinger operators with magnetic fields on a two-dimensional surface with non-trivial metric is investigated. This leads to the new integrable…