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It is proved that each Hoeffding space associated with a random permutation (or, equivalently, with extractions without replacement from a finite population) carries an irreducible representation of the symmetric group, equivalent to a two-block Specht module.
We derive upper and lower bounds on the expectation of $f(mathbf{S})$ under dependence uncertainty, i.e. when the marginal distributions of the random vector $mathbf{S}=(S_1,dots,S_d)$ are known but their dependence structure is partially unknown. We
Veldkamp polygons are certain graphs $Gamma=(V,E)$ such that for each $vin V$, $Gamma_v$ is endowed with a symmetric anti-reflexive relation $equiv_v$. These relations are all trivial if and only if $Gamma$ is a thick generalized polygon. A Veldkamp
We prove Clifford theoretic results on the representations of finite groups which only hold in characteristic $2$. Let $G$ be a finite group, let $N$ be a normal subgroup of $G$ and let $varphi$ be an irreducible $2$-Brauer character of $N$ which i
The purpose of this paper is to apply the framework of non- commutative differential geometry to quantum deformations of a class of Kahler manifolds. For the examples of the Cartan domains of type I and flat space, we construct Fredholm modules over