Notes on the divisibility of the class numbers of certain imaginary quadratic fields
In this paper, we construct certain infinite families of imaginary quadratic fields whose class number is divisible by a given positive integer.
math.NT↗
arXiv subjects
Akiko Ito
Publications and source records attributed to Akiko Ito.
On certain infinite families of imaginary quadratic fields whose Iwasawa λ-invariant is equal to 1
Let p be an odd prime number. In this paper, we show existence of certain infinite families of imaginary quadratic fields in which p splits and whose Iwasawa λ-invariant of the cyclotomic Zp-extension is equal to 1.
math.NT↗