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Part IV - Finite flattened systems – galaxies

Published online by Cambridge University Press:  05 July 2011

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Summary

As we move from the idealizations of mathematical physics to the messy realities of astronomical systems, the very nature of our understanding is transformed. From basic principles we move to models, and from general models to special examples. Observed examples seldom do more than whisper the approximations we need to decode them. All we have left for guidance is a jumble of parametrized ideas, and a hope of relations among them. We understand through the inspired guess, or by accident.

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Publisher: Cambridge University Press
Print publication year: 1985

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