| Full text | |
| Author(s): |
Alves, V. C. C.
;
Aratyn, H.
;
Gomes, J. F.
;
Zimerman, A. H.
Total Authors: 4
|
| Document type: | Journal article |
| Source: | Journal of Physics A-Mathematical and Theoretical; v. 53, n. 44, p. 24-pg., 2020-11-06. |
| Abstract | |
We extend Painleve IV model by adding quadratic terms to its Hamiltonian obtaining two classes of models (coalescence and deformation) that interpolate between Painleve IV and II equations for special limits of the underlying parameters. We derive the underlying Backlund transformations, symmetry structure and requirements to satisfy Painleve property. (AU) | |
| FAPESP's process: | 19/03092-0 - Special and vortex solutions of the mixed P_III-V equation |
| Grantee: | Victor César Costa Alves |
| Support Opportunities: | Scholarships abroad - Research Internship - Doctorate |
| FAPESP's process: | 16/22122-9 - Integrable 6-Bose System/ Integrable Lattice Hierarquies |
| Grantee: | Victor César Costa Alves |
| Support Opportunities: | Scholarships in Brazil - Doctorate |