arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2208.02454math.NT
收藏

对$a$的某些值计算整数的二次型$x^2+ay^2$表示数的代数方法

An algebraic approach to count the number of representations of an integer by the quadratic form $x^2+ay^2$ for certain values of $a$

Thanathat Dechakulkamjorn, Nithi Rungtanapirom

摘要:

通过考虑$\mathbb{Q}(\sqrt{-a})$中整数环元素的范数,给出了计算$x^2+ay^2=n$型丢番图方程整数解个数的代数方法,其中$a$是Heegner数或$a=27$ .

英文摘要:

By considering the norm of elements in the ring of integers in $\mathbb{Q}(\sqrt{-a})$, we give an algebraic approach to count the number of integral solutions of diophantine equations of the form $x^2+ay^2=n$ where $a$ is a Heegner number or $a=27$.

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。

↑