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arXiv · 2307.01335

Waves in cosmological background with static Schwarzschild radius in the expanding universe

Karen Yagdjian
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Abstract

In this paper, we prove the existence of global in time small data solutions of semilinear Klein-Gordon equations in space-time with a static Schwarzschild radius in the expanding universe.

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Karen Yagdjian. 2023-07-03. Waves in cosmological background with static Schwarzschild radius in the expanding universe. https://doi.org/10.1063/5.0166195

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