Solutions of the wave equation bounded at the Big Bang

DOI10.1088/1361-6382/ab09b2zbMath1476.83189arXiv1809.09633OpenAlexW3102848202WikidataQ128346808 ScholiaQ128346808MaRDI QIDQ3380471

José Natário, Jorge Drumond Silva, Pedro Martins Girão

Publication date: 28 September 2021

Published in: Classical and Quantum Gravity (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1809.09633

zbMATH Keywords

wave equationcosmologybig bang

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Wave equation (35L05) Classes of solutions; algebraically special solutions, metrics with symmetries for problems in general relativity and gravitational theory (83C20)

Related Items (4)

Explicit formulas and decay rates for the solution of the wave equation in cosmological spacetimes ⋮ Blow-up of waves on singular spacetimes with generic spatial metrics ⋮ Decay of solutions of the wave equation in cosmological spacetimes—a numerical analysis ⋮ Asymptotically Kasner-like singularities

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• The wave equation near flat Friedmann–Lemaître–Robertson–Walker and Kasner Big Bang singularities
• A note on wave equation in Einstein and de Sitter space-time

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