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Frequent pattern discovery in combinatorial maps databases
A combinatorial map is a topological model that can represent the subdivisions of space into cells and their adjacency relations in n dimensions. This data structure... -
Learning a Zonotope and More: Cryptanalysis of NTRUSign Countermeasures
International audience -
Faster Gaussian Lattice Sampling Using Lazy Floating-Point Arithmetic
International audience -
Code-Based Identification and Signature Schemes in Software
Part 2: Security Engineering -
Quasimorphisms on the braid groups and the Blanchfield form
In 2004, Gambaudo and Ghys proved a formula establishing a connection between the ω-signatures of a link and the symplectic features of a representation of the braid...
