Abstract
For each prime number $\ell$ less than $10^4$, we construct an infinite family of abelian number fields for which Iwasawa $\lambda_{\ell}$-invariants vanish.
Citation
Takashi Fukuda. Keiichi Komatsu. Takayuki Morisawa. "On $\lambda$-invariants of $\mathbb{Z}_\ell$-extensions over real abelian number fields of prime power conductors." Funct. Approx. Comment. Math. 47 (1) 95 - 104, September 2012. https://doi.org/10.7169/facm/2012.47.1.8
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