Light propagation in arbitrary spacetimes and the gravitational lens approximation (Q4315150)
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scientific article; zbMATH DE number 699817
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Light propagation in arbitrary spacetimes and the gravitational lens approximation |
scientific article; zbMATH DE number 699817 |
Statements
Light propagation in arbitrary spacetimes and the gravitational lens approximation (English)
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7 December 1994
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transport equation
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infinitesimal light beams
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Friedmann metric
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gravitational lens theory
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optical focusing equation
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