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» A Technique for Constructing Developable Surfaces
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MPC
2010
Springer
147views Mathematics» more  MPC 2010»
15 years 10 months ago
Designing an Algorithmic Proof of the Two-Squares Theorem
We show a new and constructive proof of the two-squares theorem, based on a somewhat unusual, but very effective, way of rewriting the so-called extended Euclid’s algorithm. Rat...
João F. Ferreira
CORR
2010
Springer
111views Education» more  CORR 2010»
15 years 6 months ago
Reducing the Number of Annotations in a Verification-oriented Imperative Language
Abstract. Automated software verification is a very active field of research which has made enormous progress both in theoretical and practical aspects. Recently, an important amou...
Guido de Caso, Diego Garbervetsky, Daniel Gor&iacu...
ASIACRYPT
2010
Springer
15 years 4 months ago
Rotational Rebound Attacks on Reduced Skein
Abstract. In this paper we combine a recent rotational cryptanalysis with the rebound attack, which results in the best cryptanalysis of Skein, a candidate for the SHA-3 competitio...
Dmitry Khovratovich, Ivica Nikolic, Christian Rech...
CSMR
2007
IEEE
16 years 11 days ago
Example-Driven Reconstruction of Software Models
As software systems evolve, they become more complex and harder to understand and maintain. Certain reverse engineering techniques attempt to reconstruct software models from sour...
Oscar Nierstrasz, Markus Kobel, Tudor Gîrba,...
ICECCS
2006
IEEE
90views Hardware» more  ICECCS 2006»
16 years 2 days ago
A Type System for the Relational Calculus of Object Systems
Being a successful technique in software practice, Object Orientation (OO) is a hot topic in academic research fields. Among many formalisms, rCOS, a refinement calculus of obje...
Liang Zhao, Xiangpeng Zhao, Quan Long, Zongyan Qiu