1. |
- Euler, Marianna, 1961-, et al.
(författare)
-
On nonlocal symmetries generated by recursion operators: Second-order evolution equations
- 2017
-
Ingår i: Discrete and Continuous Dynamical Systems. - : American Institute of Mathematical Sciences. - 1078-0947 .- 1553-5231. ; 37:8, s. 4239-4247
-
Tidskriftsartikel (refereegranskat)abstract
- We introduce a new type of recursion operator to generate a class of nonlocal symmetries for second-order evolution equations in 1+1 dimensions, namely those evolution equations which allow the complete integration of their stationary equations. We show that this class of evolution equations is C-integrable (linearizable by a point transformation). We also discuss some applications.
|
|