Irregular Liouville correlators and connection formulae for Heun functions
DOI10.1007/S00220-022-04497-5zbMath1522.81459arXiv2201.04491MaRDI QIDQ6388089
Daniel Panea Lichtig, Cristoforo Iossa, Giulio Bonelli, Alessandro Tanzini
Publication date: 12 January 2022
Measures of association (correlation, canonical correlation, etc.) (62H20) Singularities in algebraic geometry (14B05) Virasoro and related algebras (17B68) Two-dimensional field theories, conformal field theories, etc. in quantum mechanics (81T40) Infinite-dimensional groups and algebras motivated by physics, including Virasoro, Kac-Moody, (W)-algebras and other current algebras and their representations (81R10) Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory (81Q20) Series expansions (e.g., Taylor, Lidstone series, but not Fourier series) (41A58) Stokes phenomena and connection problems (linear and nonlinear) for ordinary differential equations in the complex domain (34M40)
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