arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2302.07262math.NT
收藏

关于丢番图方程$F_n - F_m = 7^a$和$F_n - F_m = 13^a$的负整数

On the Non-negative Integer Solutions to Diophantine Equations $F_n - F_m = 7^a$ and $F_n - F_m = 13^a$

Gaha Anouar, Mezroui Soufiane

摘要:

本文研究了方程$F_n-F_m=p^a$的解,其中$p$是$7$或$13$,以及$n>m\geqslant 0$,$a\geqslant 2$ .我们证实了Erduvan和Keskin的猜想,证明了这个丢番图方程没有解。我们将使用的线性形式的下界在矩阵(贝克的理论)和一个版本的贝克-达文波特约化方法丢番图近似。

英文摘要:

In this paper, we study the solutions of the equation $F_n-F_m=p^a$ where $p$ is either $7$ or $13$ and $n>m\geqslant 0$, $a\geqslant 2$. We confirm the conjecture of Erduvan and Keskin by proving that there is no solutions for this Diophantine equation. We will use the lower bounds for linear forms in logarithms (Baker's theory) and a version of the Baker-Davenport reduction method in Diophantine approximation.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑