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L-cumulants, L-cumulant embeddings and algebraic statistics
L-cumulant embeddings algebraic statistics
2010/11/12
In this paper we generalize the combinatorial definition of cumulants. Obtained in this way L-cumulants keep all the desired properties of the classical cumulants like semi-invariance and vanishing f...
We study polytopes that are convex hulls of vectors of subgraph densities. Many graph theoretical questions can be expressed in terms of these polytopes, and statisticians use them to understand expon...
The School of Mathematics and Statistics at the Carleton University
algebra 代数学 discrete mathematics 离散数学 applied mathematics 应用数学 statistics 统计学
2007/12/21
The School of Mathematics and Statistics at the Carleton University is justifiably proud of its faculty who are leading experts in various disciplines in the mathematical and statistical sciences, inc...