44 citations · 148 across the 11 of their papers we have counts for
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math.KT2009★ 16 cited
The extended Bloch group and algebraic K-theory
Christian K. Zickert
We define an extended Bloch group for an arbitrary field F, and show that this group is canonically isomorphic to K_3^ind(F) if F is a number field. This gives an explicit descript…
math.GT2009★ 25 cited
A dilogarithmic formula for the Cheeger-Chern-Simons class
Johan Dupont, Christian Zickert
We present a simplification of Neumann's formula for the universal Cheeger-Chern-Simons class of the second Chern polynomial. Our approach is completely algebraic, and the final fo…