A Generalized Problem Associated to the Kummer-Vandiver Conjecture
A Generalized Problem Associated to the Kummer-Vandiver Conjecture
复制标题
与库默-范迪弗猜想相关的广义问题
DOI:
10.1007/s40598-022-00220-3
复制
发表时间:
2022
影响因子:
--
通讯作者:
Sumida-Takahashi Hiroki
中科院分区:
文献类型:
--
作者:
ICHIMURA Humio;SUMIDA-TAKAHASHI Hiroki;水野義紀;Akihiro Munemasa;Sumida-Takahashi Hiroki
To discuss the validity of the Kummer–Vandiver conjecture, we consider a generalized problem associated to the conjecture. Letpbe an odd prime number anda primitivep-th root of unity. Using new programs, we compute the Iwasawa invariants ofin the rangeand. From our data, the actual numbers of exceptional cases seem to be near the expected numbers for. Moreover, we find a few rare exceptional cases forand. We give two partial reasons why it is difficult to find exceptional cases forincluding counter-examples to the Kummer–Vandiver conjecture.