Determinant structure for \(\tau\)-function of holonomic deformation of linear differential equations

DOI10.1007/s00220-018-3256-zzbMath1406.34105arXiv1706.08373OpenAlexW3106410971MaRDI QIDQ1795131

Teruhisa Tsuda, Masao Ishikawa, Toshiyuki Mano

Publication date: 16 October 2018

Published in: Communications in Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1706.08373

zbMATH Keywords

\(\tau\)-functiondifferential Galois groupSchlesinger transformationsHermite-Pade approximationholonomic deformationswild monodromy group

Mathematics Subject Classification ID

Formal solutions and transform techniques for ordinary differential equations in the complex domain (34M25) Linear ordinary differential equations and systems in the complex domain (34M03)

Related Items

Hermite-Padé approximation, isomonodromic deformation and hypergeometric integral, On \(q\)-isomonodromic deformations and \(q\)-Nekrasov functions

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