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CORR
2007
Springer
64views Education» more  CORR 2007»
13 years 7 months ago
Series which are both max-plus and min-plus rational are unambiguous
Consider partial maps Σ∗ −→   with a rational domain. We show that two families of such series are actually the same: the unambiguous rational series on the one hand, and ...
Sylvain Lombardy, Jean Mairesse
BIRTHDAY
2003
Springer
13 years 10 months ago
On the Difference Problem for Semilinear Power Series
We prove in this paper that if r and s are two semilinear power series in commuting variables and s has bounded coefficients, then r-s is a rational series. This result can be tho...
Ion Petre
FSE
2004
Springer
109views Cryptology» more  FSE 2004»
13 years 10 months ago
On the Additive Differential Probability of Exclusive-Or
We study the differential probability adp of exclusive-or when differences are expressed using addition modulo 2N . This function is important when analysing symmetric primitives t...
Helger Lipmaa, Johan Wallén, Philippe Dumas