Boutroux Ansatz for the Degenerate Third Painlevé Transcendents
For a general solution of the degenerate third Painlevé equation we show the Boutroux ansatz near the point at infinity. It admits an asymptotic representation in terms of the Weierstrass pe-function in cheese-like strips along generic directions. The expression is obtained by using isomonodromy deformation of a linear system governed by the degenerate third Painlevé equation.
Authors
- Shun Shimomura
Institutions
- Keio University (JP)
Publication Details
- Journal
- Publications of the Research Institute for Mathematical Sciences
- Published
- 2024-11-07
- DOI
- https://doi.org/10.4171/prims/60-4-1
- Citations
- 1
- Primary Topic
- Advanced Differential Equations and Dynamical Systems
- Type
- article
- Field-Weighted Citation Impact
- 1.01