论文标题
家庭中的小型班级字段$ \ mathbb {q}(\ sqrt {9m^2+4m})$
Small class number fields in the family $\mathbb{Q}(\sqrt{9m^2+4m})$
论文作者
论文摘要
我们研究了实际二次字段的第一类问题$ \ mathbb {q}(\ sqrt {9m^2+ 4m})$,其中$ m $是一个奇数的整数。我们表明,对于$ m \ equiv 1 \ pmod 3 $,只有一个这样的字段,其中一类,只有一个类别为第二类的字段。
We study the class number one problem for real quadratic fields $\mathbb{Q}(\sqrt{9m^2+ 4m})$, where $m$ is an odd integer. We show that for $m \equiv 1 \pmod 3$ there is only one such field with class number one and only one such field with class number two.