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NAG

Seminar

Arithmetic invariants of Eisenstein type arising from fundamental groups of once punctured elliptic curves

Nakamura, H (Okayama)
Monday 14 December 2009, 15:30-16:30

Seminar Room 1, Newton Institute

Abstract

We discuss behaviors of certain arithmetic invariants (introduced by Bloch, Tsunogai) for fundamental groups of once-punctured elliptic curves. Anabelian geometry of tangential basepoints on M(1,1) and M(1,2) will also be brought into the view.

Video

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