Plongements {\ell }-adiques et {\ell }-nombres de Weil

A $2\ell k$ Kernel for $\ell$-Component Order Connectivity

In the `-Component Order Connectivity problem (` ∈ N), we are given a graph G on n vertices, m edges and a non-negative integer k and asks whether there exists a set of vertices S ⊆ V (G) such that |S| ≤ k and the size of the largest connected component in G−S is at most `. In this paper, we give a kernel for `-Component Order Connectivity with at most 2`k vertices that takes nO(`) time for eve...

Rethinking $(k,\ell)$-anonymity in social graphs: $(k,\ell)$-adjacency anonymity and $(k,\ell)$-(adjacency) anonymous transformations

This paper treats the privacy-preserving publication of social graphs in the presence of active adversaries, that is, adversaries with the ability to introduce sybil nodes in the graph prior to publication and leverage them to create unique fingerprints for a set of victim nodes and re-identify them after publication. Stemming from the notion of (k, l)-anonymity, we introduce (k, l)-anonymous t...

Irrégularité et Conducteur de Swan p - adiques

Let V be a de-Rham representation of the Galois group of a local field of mixed characteristic (0, p). We relate the Swan conductor of the associated Weil-Deligne representation to the irregularity of the corresponding p-adic differential equation. 2000 Mathematics Subject Classification: 11F80,11F85,11S15,12H25

ELL-associated factor 2 (EAF2), a functional homolog of EAF1 with alternative ELL binding properties.

The (11;19)(q23;p13.1) translocation in acute leukemia results in the formation of an MLL-ELL fusion protein. ELL is an RNA polymerase II elongation factor that interacts with the recently identified EAF1 protein. To characterize the normal functions of ELL and its aberrant activities when fused to MLL, we isolated a second protein that interacts with ELL named EAF2 for ELL Associated Factor 2....

Groupes de Galois et nombres automatiques