Numerical prescriptions of early-time divergences of the in-in formalism
DOI10.1088/1475-7516/2022/07/014zbMath1506.83066arXiv2202.06350OpenAlexW4221156479MaRDI QIDQ5099358
Juanyi Yang, Yuhang Zhu, Duc Huy Tran, Yi Wang
Publication date: 31 August 2022
Published in: Journal of Cosmology and Astroparticle Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2202.06350
Measures of association (correlation, canonical correlation, etc.) (62H20) Relativistic cosmology (83F05) Special classes of univalent and multivalent functions of one complex variable (starlike, convex, bounded rotation, etc.) (30C45) Quantum field theory on curved space or space-time backgrounds (81T20) Geometrodynamics and the holographic principle (83E05) Quantization of the gravitational field (83C45) Technical applications of optics and electromagnetic theory (78A55) Perturbations in context of PDEs (35B20) Euclidean geometries (general) and generalizations (51M05) Numerical approximation and evaluation of special functions (33F05) Mathematical modeling or simulation for problems pertaining to relativity and gravitational theory (83-10)
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