5 citations · 9 across the 4 of their papers we have counts for
4 papers
A Polynomial Time Version of LLL With Deep Insertions
Felix Fontein, Michael Schneider, Urs Wagner
Lattice reduction algorithms have numerous applications in number theory, algebra, as well as in cryptanalysis. The most famous algorithm for lattice reduction is the LLL algorithm…
On Burst Error Correction and Storage Security of Noisy Data
Felix Fontein, Kyle Marshall, Joachim Rosenthal +2
Secure storage of noisy data for authentication purposes usually involves the use of error correcting codes. We propose a new model scenario involving burst errors and present for…
Rigorous Computation of Fundamental Units in Algebraic Number Fields
Felix Fontein, Michael J. Jacobson
We present an algorithm that unconditionally computes a representation of the unit group of a number field of discriminant , given a full-rank subgroup as input, in asymptotic…
Class Number and Regulator Computation in Purely Cubic Function Fields of Unit Rank Two
Felix Fontein, Eric Landquist, Renate Scheidler
We describe and give computational results of a procedure to compute the divisor class number and regulator of most purely cubic function fields of unit rank 2. Our implementation…