Confluence of several regular singular points into an irregular singular one
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Publication:1972778
DOI10.1023/A:1022888516938zbMath0943.34080OpenAlexW107255932MaRDI QIDQ1972778
Publication date: 13 April 2000
Published in: Journal of Dynamical and Control Systems (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1023/a:1022888516938
Singularities, monodromy and local behavior of solutions to ordinary differential equations in the complex domain, normal forms (34M35) Stokes phenomena and connection problems (linear and nonlinear) for ordinary differential equations in the complex domain (34M40)
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The Stokes phenomenon in the confluence of the hypergeometric equation using Riccati equation ⋮ Zero level perturbation of a certain third-order linear solvable ODE with an irregular singularity at the origin of Poincaré rank 1 ⋮ Notes on non-generic isomonodromy deformations ⋮ Isomonodromic Laplace transform with coalescing eigenvalues and confluence of Fuchsian singularities ⋮ Analytic classification of families of linear differential systems unfolding a resonant irregular singularity ⋮ Solving the hypergeometric system of Okubo type in terms of a certain generalized hypergeometric function ⋮ Unfolding of the unramified irregular singular generalized isomonodromic deformation
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