L'architecture grecque à Délos avant l'époque romaine

Avant Propos

Avant-propos.

Kantorovitch's theorem gives su cient conditions for the convergence of Newton's method. We presenta full formalization of this theorem in the case of a real function. The work is accomplished inside the Coqproof assistant and it is based on the Reals library provided by the theorem prover. For the general case ofthe theorem we rst describe a way to represent concepts from multivari...

Science Avant-Garde

o think that the neoimpressionists are painters who cover canvases with little multicolored spots is a rather widespread mistake, " wrote Paul Signac in his manifesto of their movement. " This mediocre dot method has nothing to do with the aesthetic of the painters we are defending here, nor with the technique of divisionism they use. " Signac was referring to, among others, Georges Seurat, who...

reADing the LAte AvAnt- gArDe

Avant-garde Security in AODV

MANETs are networks formed by moving nodes. They use wireless communication to speak among them and they do it in an ad hoc manner. MANET is considered as an ideal network model for group communications because of its forte of instant establishment. Since, existence of central servers cannot be expected; nodes need to guarantee their data to reach the destination securely without loss, tamper o...