2087 search results - page 7 / 418 » Computation of class numbers of quadratic number fields |
STOC
2005
ACM
14 years 7 months ago
2005
ACM
We present a quantum algorithm for the computation of the irrational period lattice of a function on Zn which is periodic in a relaxed sense. This algorithm is applied to compute t...
MOC
2010
13 years 2 months ago
2010
Computing a lower bound for the canonical height is a crucial step in determining a Mordell
SIAMCOMP
2010
13 years 5 months ago
2010
We provide algorithms to count and enumerate representatives of the (right) ideal classes of an Eichler order in a quaternion algebra defined over a number field. We analyze the ...
MOC
2002
13 years 7 months ago
2002
Abstract. In this paper, we are interested in solving the so-called norm equation NL/K(x) = a, where L/K is a given arbitrary extension of number fields and a a given algebraic num...
ANTS
2006
Springer
13 years 11 months ago
2006
Springer
We show that the locally free class group of an order in a semisimple algebra over a number field is isomorphic to a certain ray class group. This description is then used to prese...