Nechemia Burshtein
Notes on Number Theory and Discrete Mathematics, ISSN 1310–5132
Volume 16, 2010, Number 2, Pages 1–4
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Nechemia Burshtein
117 Arlozorov Street, Tel Aviv 62098, Israel
Abstract
An improved solution of the title equation with k = 52, x52 = 1963 is exhibited. This is the best known result thus far.
Keywords
- Diophantine equations
- Egyptian fractions
AMS Classification
- 11 – Number theory
References
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(2005) 213-217. - N. Burshtein. Improving solutions of Σi=1k 1/Xi = 1 with restrictions as required by Barbeau respectively by Johnson, Discrete Math. 306 (2006) 1438-1439.
- P. Erdös. Written communication, December 1970.
- P. Erdös and R. L. Graham. Old and new problems and results in Combinatorial
Number Theory, Monographie no 28 de ĽEnseignement Mathématique Université de Genève, Imprimerie Kundig Genève, 1980.
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Cite this paper
Burshtein, N. (2010). An improved solution of Σi=1k 1/Xi = 1 in distinct integers when xi ∤ xj for i ≠ j. Notes on Number Theory and Discrete Mathematics, 16(2), 1-4.