دورية أكاديمية

From Quantum Curves to Topological String Partition Functions.

التفاصيل البيبلوغرافية
العنوان: From Quantum Curves to Topological String Partition Functions.
المؤلفون: Coman, Ioana, Pomoni, Elli, Teschner, Jörg
المصدر: Communications in Mathematical Physics; May2023, Vol. 399 Issue 3, p1501-1548, 48p
مصطلحات موضوعية: PARTITION functions, RIEMANN-Hilbert problems, THETA functions, IMAGE reconstruction algorithms
مستخلص: This paper describes the reconstruction of the topological string partition function for certain local Calabi–Yau (CY) manifolds from the quantum curve, an ordinary differential equation obtained by quantising their defining equations. Quantum curves are characterised as solutions to a Riemann–Hilbert problem. The isomonodromic tau-functions associated to these Riemann–Hilbert problems admit a family of natural normalisations labelled by the chambers in the extended Kähler moduli space of the local CY under consideration. The corresponding isomonodromic tau-functions admit a series expansion of generalised theta series type from which one can extract the topological string partition functions for each chamber. [ABSTRACT FROM AUTHOR]
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قاعدة البيانات: Complementary Index
الوصف
تدمد:00103616
DOI:10.1007/s00220-022-04579-4