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| Główni autorzy: | , |
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| Format: | Preprint |
| Wydane: |
2002
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| Hasła przedmiotowe: | |
| Dostęp online: | https://arxiv.org/abs/math/0209336 |
| Etykiety: |
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Spis treści:
- We consider spherically symmetric, asymptotically flat space-times with a collisionless gas as matter model. Many properties of the resulting Vlasov-Einstein system are not yet accessible by purely analytical means. We present a discretized version of this system which is suitable for numerical implementation and is based on the particle-in-cell technique. Convergence of the resulting approximate solutions to the exact solution is proven and error bounds are provided.