Dossier débat : Moi, Daniel Blake

Dossier – Mineral oil hydrocarbons

Randolph Blake

which enables researchers to examine the contents of hundreds of bamboo crates packed with dinosaur bones that have remained unopened since they were brought by ship almost a century ago. Specimens such as a finely written 16th century log book and museum director Reinhold Lienfelder’s personal favourite, a sea-foamcoloured cabinet full of rare corals, have been restored. And items with a darke...

Courrieu – dossier HDR II

This paper presents an algorithm that allows for encoding probability density functions associated to samples of points of R. The resulting code is a sequence of points of R whose density function approximates that of the set of data points. However, contrarily to sampled data points, code points associated to two different density functions can be matched, which allows to efficiently compare s...

Randolph Blake and Hugh

critical reading of the manuscript and help with Box 2. \17VJ, stader, C. B. etal. (1983) Proc. NatlAcad. Sci. USA 80, 51 Korn,H.andt-aber,U.~.\1~!SI)lntVeWlt/~/5"U"'LVJ.r"ut".,~ 1840-1844 Function (Edelman, G. M., Gall, W. E. and Cowan, W. M., Dana, E. et al. (1989) J. Neurosci. 9, 2247-2257 eds), pp. 57-108, Neurosciences Research Foundation, Wiley Hamel, E. and Beaudet, A. (1984) Nature 312,...

SHA-3 proposal BLAKE

BLAKE is our proposal for SHA-3. BLAKE entirely relies on previously analyzed components: it uses the HAIFA iteration mode and builds its compression function on the ChaCha core function. BLAKE resists generic second-preimage attacks, length extension, and sidechannel attacks. Theoretical and empirical security guarantees are given, against structural and differential attacks. BLAKE hashes on a...