Items where Author is "Tho, Nguyen Xuan"
Group by: Item Type | No Grouping Jump to: Article Number of items: 2. ArticleTho, Nguyen Xuan (2021) The Diophantine equation x² + 3ᵃ · 5ᵇ · 11ᶜ · 19ᵈ = 4yⁿ. Annales Mathematicae et Informaticae, 54. pp. 121-139. ISSN 1787-6117 Tho, Nguyen Xuan (2021) What positive integers n can be presented in the form n = (x + y + z)(1/x + 1/y + 1/z)? Annales Mathematicae et Informaticae, 54. pp. 141-146. ISSN 1787-6117 |