Sums of distinct unit fractions
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- by Paul Erdős and Sherman Stein PDF
- Proc. Amer. Math. Soc. 14 (1963), 126-131 Request permission
References
- Herbert S. Wilf, The argument of an entire function, Bull. Amer. Math. Soc. 67 (1961), 488–489. MR 131549, DOI 10.1090/S0002-9904-1961-10649-6
- J. J. Sylvester, On a Point in the Theory of Vulgar Fractions, Amer. J. Math. 3 (1880), no. 4, 332–335. MR 1505274, DOI 10.2307/2369261 Paul Erdös, The solution in whole numbers of the equation: $1/{x_1} + 1/{x_2} + 1/{x_3} + \cdots + 1/{x_N} = a/b$, Mat. Lapok 1 (1950), 192-210.
- G. H. Hardy and E. M. Wright, An introduction to the theory of numbers, Oxford, at the Clarendon Press, 1954. 3rd ed. MR 0067125
Additional Information
- © Copyright 1963 American Mathematical Society
- Journal: Proc. Amer. Math. Soc. 14 (1963), 126-131
- MSC: Primary 10.09
- DOI: https://doi.org/10.1090/S0002-9939-1963-0142502-9
- MathSciNet review: 0142502