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Tree depth, subgraph coloring and homomorphism bounds
We define the notions tree depth and upper chromatic number of a graph and show their relevance to local - global problems for graphs partitions. Particularly we show... -
Role of the OPG/RANK/RANKL triad in calcifications of the atheromatous plaque...
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Subspaces of matrices with special rank properties
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Rank properties of subspaces of symmetric and Hermitian matrices over finite ...
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A geometric study of Wasserstein spaces: Hadamard spaces
This second version contains only the first part of the preceeding one. The visibility properties of W(X) and the isometric rigidity have been split off to other articles after... -
Where the Streets Have a Name: Income Comparisons in the US
This paper analyses how neighbors' income affect agents' well-being using unprecedented data from the BRFSS and the City of Somerville. We conduct a multi-scale... -
Rank-profile revealing Gaussian elimination and the CUP matrix decomposition
International audience -
Genetic parameters of eventing horse competition in France
International audience
