We consider a certain class of two-dimensional systems of the hydrodynamic type that contains all examples known to us and can be associated with a class of linear wave equations possessing an algebra of ladder operators. We use this to give a simple construction of recursion operators for these systems, not always coinciding with those of Sheftel and Teshukov
In the present Thesis, we deal mainly with the subclass of Hamiltonian evolutionary PDEs and their P...
In the present Thesis, we deal mainly with the subclass of Hamiltonian evolutionary PDEs and their P...
We obtain the necessary and sufficient conditions for a two-component (2+1)-dimensional system of hy...
We give a general method for constructing recursion operators for some equations of hydrodynamic typ...
Cataloged from PDF version of article.We give a general method for constructing recursion operators ...
Cataloged from PDF version of article.We give a general method for constructing recursion operators ...
We study point and higher symmetries of systems of the hydrodynamic type with and with-out an explic...
We study point and higher symmetries of systems of the hydrodynamic type with and with-out an explic...
We complete the discussion of the Hamiltonian structure of 2-component equations of hydrodynamic ty...
Using the method described in [11], we present some new ladder type operators and recurrence relatio...
The invariant differential-geometric approach to the integrability of (2+1)- dimensional systems of ...
Using the method described in [11], we present some new ladder type operators and recurrence relatio...
The invariant differential-geometric approach to the integrability of (2+1)- dimensional systems of ...
The invariant differential-geometric approach to the integrability of (2+1)- dimensional systems of ...
The hereditariness of recursion operators is discussed for some 5th order nonlinear partial differen...
In the present Thesis, we deal mainly with the subclass of Hamiltonian evolutionary PDEs and their P...
In the present Thesis, we deal mainly with the subclass of Hamiltonian evolutionary PDEs and their P...
We obtain the necessary and sufficient conditions for a two-component (2+1)-dimensional system of hy...
We give a general method for constructing recursion operators for some equations of hydrodynamic typ...
Cataloged from PDF version of article.We give a general method for constructing recursion operators ...
Cataloged from PDF version of article.We give a general method for constructing recursion operators ...
We study point and higher symmetries of systems of the hydrodynamic type with and with-out an explic...
We study point and higher symmetries of systems of the hydrodynamic type with and with-out an explic...
We complete the discussion of the Hamiltonian structure of 2-component equations of hydrodynamic ty...
Using the method described in [11], we present some new ladder type operators and recurrence relatio...
The invariant differential-geometric approach to the integrability of (2+1)- dimensional systems of ...
Using the method described in [11], we present some new ladder type operators and recurrence relatio...
The invariant differential-geometric approach to the integrability of (2+1)- dimensional systems of ...
The invariant differential-geometric approach to the integrability of (2+1)- dimensional systems of ...
The hereditariness of recursion operators is discussed for some 5th order nonlinear partial differen...
In the present Thesis, we deal mainly with the subclass of Hamiltonian evolutionary PDEs and their P...
In the present Thesis, we deal mainly with the subclass of Hamiltonian evolutionary PDEs and their P...
We obtain the necessary and sufficient conditions for a two-component (2+1)-dimensional system of hy...
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