On theEquation $\displaystyle{\sum_{i=1}^n \frac{1}{x_i}=1} $ in Distinct Odd or Even Numbers

Contributions to Discrete Mathematics

Francis Noel Castro

关键词: units fractions;   

学科分类：社会科学、人文和艺术（综合）

来源: University of Calgary * Department of Mathematics and Statistics

【 摘 要 】

In this paper we combine theoretical results and computer search to obtain information about the solutions of the equation $\displaystyle{\sum_{i=1}^{ n}\frac{1}{x_i}=1}$.

【 授权许可】

Unknown