A simple construction of recursion operators for multidimensional dispersionless integrable systems
@article{Sergyeyev2017ASC, title={A simple construction of recursion operators for multidimensional dispersionless integrable systems}, author={Artur Sergyeyev}, journal={Journal of Mathematical Analysis and Applications}, year={2017}, volume={454}, pages={468-480} }
45 Citations
Recursion Operators for Multidimensional Integrable PDEs
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- MathematicsProceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences
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Integrable Dispersionless PDEs in 4D, Their Symmetry Pseudogroups and Deformations
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References
SHOWING 1-10 OF 62 REFERENCES
Recursion operators for dispersionless integrable systems in any dimension
- Mathematics
- 2012
We present a new approach to construction of recursion operators for multidimensional integrable systems which have a Lax-type representation in terms of a pair of commuting vector fields. It is…
Dispersionless integrable systems in 3D and Einstein-Weyl geometry
- Mathematics
- 2012
For several classes of second order dispersionless PDEs, we show that the symbols of their formal linearizations define conformal structures which must be Einstein-Weyl in 3D (or self-dual in 4D) if…
A hierarchy of integrable partial differential equations in 2+1 dimensions associated with one-parameter families of one-dimensional vector fields
- Mathematics
- 2007
We introduce a hierarchy of integrable partial differential equations in 2+1 dimensions arising from the commutation of one-parameter families of vector fields, and we construct the formal solution…
On Linear Degeneracy of Integrable Quasilinear Systems in Higher Dimensions
- Mathematics
- 2009
We investigate (d + 1)-dimensional quasilinear systems which are integrable by the method of hydrodynamic reductions. In the case d ≥ 3 we formulate a conjecture that any such system with an…
A self-dual Yang-Mills hierarchy and its reductions to integrable systems in 1+1 and 2+1 dimensions
- Mathematics
- 1993
The self-dual Yang-Mills equations play a central role in the study of integrable systems. In this paper we develop a formalism for deriving a four dimensional integrable hierarchy of commuting…
Self-dual gravity is completely integrable
- Physics, Mathematics
- 2008
We discover a multi-Hamiltonian structure of a complex Monge–Ampere equation (CMA) set in a real first-order 2-component form. Therefore, by Magri's theorem this is a completely integrable system in…
Integrable dispersionless PDEs arising as commutation condition of pairs of vector fields
- Mathematics
- 2014
In this paper we review some results about the theory of integrable dispersionless PDEs arising as commutation condition of pairs of one-parameter families of vector fields, developed by the authors…
Infinite hierarchies of nonlocal symmetries of the Chen--Kontsevich--Schwarz type for the oriented associativity equations
- Mathematics
- 2008
We construct infinite hierarchies of nonlocal higher symmetries for the oriented associativity equations using solutions of associated vector and scalar spectral problems. The symmetries in question…
Towards classification of -dimensional integrable equations. Integrability conditions I
- Mathematics
- 1998
In this paper we attempt to extend the symmetry approach (well developed in the case of (1 + 1)-dimensional equations) to the (2 + 1)-dimensional case. Presence of nonlocal terms in symmetries and…