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ACNS
2010
Springer
154views Cryptology» more  ACNS 2010»
15 years 2 months ago
Shrinking the Keys of Discrete-Log-Type Lossy Trapdoor Functions
To this day, realizations in the standard-model of (lossy) trapdoor functions from discrete-log-type assumptions require large public key sizes, e.g., about Θ(λ2 ) group elements...
Xavier Boyen, Brent Waters
AAECC
1993
Springer
170views Algorithms» more  AAECC 1993»
15 years 1 months ago
Exponential Sums as Discrete Fourier Transform with Invariant Phase Functions
We give estimates for exponential sums over finite fields in several variables. We study the case where the phase is either quadratic or more generally invariant under the action ...
Gilles Lachaud
ICALP
2004
Springer
15 years 2 months ago
Nash Equilibria in Discrete Routing Games with Convex Latency Functions
Martin Gairing, Thomas Lücking, Marios Mavron...