참고문헌
- K.Iwasawa, On ℤ𝓁-extensions of algebraic number fields, Ann.of Math. 98 (2) (1973), 246-326. https://doi.org/10.2307/1970784
- T.Kataoka, A consequence of Greenberg's generalized conjecture on Iwasawa invariants of ℤp-extensions, Journal of Number Theory 172 (3) (2017), 200-233. https://doi.org/10.1016/j.jnt.2016.08.008
- J.Minardi, Iwasawa modules for ℤdp-extensions of algebraic number fields, Ph.D dissertation, University of Washington, 1986.
- L.Washington, Introduction to Cyclotomic Fields, Grad. Texts in Math., 83, Springer-Verlag, New York(1982).