On the number of solutions of \({\sum _{j=1}^ s}(1/x_ j)+1/(x_ 1{\cdots}x_ s)=1\)

DOI10.1006/jnth.1993.1030zbMath0785.11020OpenAlexW1975977496MaRDI QIDQ1801577

Lawrence Brenton, Daniel Drucker

Publication date: 26 April 1994

Published in: Journal of Number Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jnth.1993.1030

zbMATH Keywords

sums of unit fractionsdiophantine equationZnám's problem

Mathematics Subject Classification ID

Rational numbers as sums of fractions (11D68)

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