English

Four-dimensional Painlev\'e-type equations associated with ramified linear equations II: Sasano systems

Classical Analysis and ODEs 2017-03-28 v2

Abstract

This is a continuation of the paper "Four-dimensional Painlev\'e-type equations associated with ramified linear equations I: Matrix Painlev\'e systems" (arXiv:1608.03927). In this series of three papers we aim to construct the complete degeneration scheme of four-dimensional Painlev\'e-type equations. In the present paper, we construct the degeneration scheme of what we call the Sasano system.

Keywords

Cite

@article{arxiv.1609.05263,
  title  = {Four-dimensional Painlev\'e-type equations associated with ramified linear equations II: Sasano systems},
  author = {Hiroshi Kawakami},
  journal= {arXiv preprint arXiv:1609.05263},
  year   = {2017}
}

Comments

37 pages. arXiv admin note: text overlap with arXiv:1608.03927

R2 v1 2026-06-22T15:52:40.981Z