DAGA Seminar: Index-class number formulae

Venerdi' 28 Gennaio 2011 - Prof. Linsheng Yin


Venerdi' 28 gennaio 2011, ore 10, sala riunioni VII piano
Prof. Linsheng Yin (Tsinghua University, Pechino)
"Index-class number formulae"

In this talk, I will introduce some results on the index of units
generated by the torsion points of rank one Drinfeld modules, and the
index of Stickelberger ideal constructed by zeta functions in Galois
group ring, which generalize Kummer-Sinnott's and Iwasawa-Sinnott's
formulae respectively.

Rif. int. L. Fiorot

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