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Proving a phase transition in cellular automata under asynchronous dynamics
Cellular automata are a model of parallel computing. It is well known that simple cellular automata may exhibit complex behaviors such as Turing universality. The... -
Comportement asymptotique du coefficient effectif pour un opérateur aléatoire...
Soit un milieu aléatoire discret de type échiquier à deux composants homogènes. Nous étudions la diffusion effective d'une marche aléatoire sur ce milieu lorsque la... -
Evolution de la perméabilité d'agrégats de sels sous contrainte liée à des ci...
Le but de ce travail est d'étudier l'évolution de la perméabilité d'agrégats de sels sous contrainte lorsque les fluides circulant dans ces agrégats peuvent réagir... -
Supercritical percolation on large scale-free random trees
We consider Bernoulli bond percolation on a large scale-free tree in the supercritical regime, meaning informally that there exists a giant cluster with high... -
Sur le nombre de points visités par une marche aléatoire sur un amas infini d...
38 pages, 3 figures -
On certain perturbations of the Erdös-Renyi random graph
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Survival and dissemination of the nematode Radopholus similis (Cobb) Thorne i...
The burrowing nematode Radopholus similis is a major pest of bananas and plantains all over the world. Introduced from the XVIth century in Africa and America, this... -
Percolation transition in fractal dimensions
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Damage-cluster distributions and size effect on strength in compressive failure
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The role of filler network in nonlinear viscoelastic behavior of vapor grown ...
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Almost giant clusters for percolation on large trees with logarithmic heights
This text is based on a lecture for the Sheffield Probability Day; its main purpose is to survey some recent asymptotic results about Bernoulli bond percolation on... -
Archie's law in micromodels
In 1942 Archie introduced an empirical law for the conductivity in rocks and since then it is widely used in oil industry and geophysics. In oil industry conductivity... -
Impact environnemental des pneumatiques déchiquetés utilisés pour la construc...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]RIVAGE -
Percolation, temporal coherence of information, and crisis prevention
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Rheological and Electrical Properties of EVA Copolymer Filled with Bamboo Cha...
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Contribution à l'étude et à la modélisation de la mésostructure de composites...
The physical properties of heterogeneous materials, polymer/carbon black composites, depend closely on the arrangement of the particles in the matrix which is called... -
Markovian loop clusters on graphs
29 pages, accepted to the Illinois Journal of Mathematics. -
Les PRINCIPES ORGANISATEURS d' ÉMERGENCE des SYSTÈMES VIVANTS.
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Contributions to the study of social networks : propagation, mining, data col...
The concept of network provides a model for representing a wide variety of objects and systems, both natural and social, in which a set of homogeneous or heterogeneous...
