George David Birkhoff

I. M. H. Etherington

doi:10.1017/S0950184300002755

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George David Birkhoff

Volume 36
I. M. H. Etherington
DOI: https://doi.org/10.1017/S0950184300002755

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George David Birkhoff

Volume 36
I. M. H. Etherington
DOI: https://doi.org/10.1017/S0950184300002755

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George David Birkhoff

Volume 36
I. M. H. Etherington
DOI: https://doi.org/10.1017/S0950184300002755

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George David Birkhoff

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George David Birkhoff

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