18 citations · 119 across the 43 of their papers we have counts for
48 papers
The Nil K-groups of finite groups
Ted Chinburg, Matthew Morrow, Georgios Pappas +1
We show that for every finite group and every integer , the Nil group of the integral group ring of has finite exponent, and give a bound…
Explicit Approximations to Class Field Towers
Frauke M. Bleher, Ted Chinburg
We answer a question of Peikert and Rosen by giving for each an efficient construction of infinite families of number fields such that the root discriminant $D_N^{1/[N:\…
Massey products and elliptic curves
Frauke M. Bleher, Ted Chinburg, Jean Gillibert
We study the vanishing of Massey products of order at least for absolutely irreducible smooth projective curves over a perfect field with coefficients in . We…
Cup products on curves over finite fields
Frauke M. Bleher, Ted Chinburg
Suppose is a finite field, that is a smooth projective geometrically irreducible curve over , and that is a positive integer not divisible by the characteristic of $…
On representations of , and
Frauke M. Bleher, Ted Chinburg, Alexander Lubotzky
By work of Belyi, the absolute Galois group of the field of rational numbers can be embedded into $A=\m…
Unramified Heisenberg group extensions of number fields
Frauke Bleher, Ted Chinburg, Jean Gillibert
We construct étale generalized Heisenberg group covers of hyperelliptic curves over number fields. We use these to produce infinite families of quadratic extensions of cyclotomic f…