From Kontsevich-Witten to linear Hodge integrals via Virasoro operators
DOI10.1063/1.5043407zbMath1408.37125arXiv1812.06052OpenAlexW2904611763MaRDI QIDQ4644654
Publication date: 8 January 2019
Published in: Journal of Mathematical Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1812.06052
Virasoro and related algebras (17B68) Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Infinite-dimensional groups and algebras motivated by physics, including Virasoro, Kac-Moody, (W)-algebras and other current algebras and their representations (81R10) NLS equations (nonlinear Schrödinger equations) (35Q55) Relations of infinite-dimensional Hamiltonian and Lagrangian dynamical systems with algebraic geometry, complex analysis, and special functions (37K20) Relations of infinite-dimensional Hamiltonian and Lagrangian dynamical systems with infinite-dimensional Lie algebras and other algebraic structures (37K30) Series expansions (e.g., Taylor, Lidstone series, but not Fourier series) (41A58) Transcendental methods, Hodge theory (algebro-geometric aspects) (14C30)
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