Problems for Solution: 4275,4285-4289
Autor: | Redheffer, Raymond, Davis, H. N., Erikson, Victor, Nathans, Robert, Phelps, C. R., Campbell, J. W., Culbertson, J. T. |
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Zdroj: | The American Mathematical Monthly, 1948 Mar 01. 55(3), 165-166. |
Databáze: | JSTOR Journals |
Externí odkaz: |