38 citations · 86 across the 7 of their papers we have counts for
7 papers
A lot of fudge around A + B = C
Benne de Weger
This paper reports on experiments searching for elliptic curves over Q with large Tamagawa products. The main idea is to look among curves related to good abc-triples.
Discrete Distributions in the Tardos Scheme, Revisited
Thijs Laarhoven, Benne de Weger
The Tardos scheme is a well-known traitor tracing scheme to protect copyrighted content against collusion attacks. The original scheme contained some suboptimal design choices, suc…
The Collatz conjecture and De Bruijn graphs
Thijs Laarhoven, Benne de Weger
We study variants of the well-known Collatz graph, by considering the action of the 3n+1 function on congruence classes. For moduli equal to powers of 2, these graphs are shown to…
Data Minimisation in Communication Protocols: A Formal Analysis Framework and Application to Identity Management
Meilof Veeningen, Benne de Weger, Nicola Zannone
With the growing amount of personal information exchanged over the Internet, privacy is becoming more and more a concern for users. One of the key principles in protecting privacy…
Dynamic Tardos Traitor Tracing Schemes
Thijs Laarhoven, Jeroen Doumen, Peter Roelse +2
We construct binary dynamic traitor tracing schemes, where the number of watermark bits needed to trace and disconnect any coalition of pirates is quadratic in the number of pirate…
Optimal symmetric Tardos traitor tracing schemes
Thijs Laarhoven, Benne de Weger
For the Tardos traitor tracing scheme, we show that by combining the symbol-symmetric accusation function of Skoric et al. with the improved analysis of Blayer and Tassa we get fur…
Some Diophantine equations from finite group theory:
Florian Luca, Pieter Moree, Benne de Weger
We show that the equation in the title (with the th cyclotomic polynomial) has no integer solution with in the cases . These eq…