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Let Γ be a subsemigroup of G = GL(d,ℝ), d > 1. We assume that the action of Γ on $ℝ^{d}$ is strongly irreducible and that Γ contains a proximal and quasi-expanding element. We describe contraction properties of the dynamics of Γ on $ℝ^{d}$ at infinity. This amounts to the consideration of the action of Γ on some compact homogeneous spaces of G, which are extensions of the projective space $ℙ^{d - 1}$ . In the case where Γ is a subsemigroup of GL(d,ℝ) ∩ M(d,ℤ) and Γ has the above properties, we deduce that the Γ-orbits...

Semi-groupes de moments.

Christian Berg (1984)

Mathematica Scandinavica

Semi-groupes holomorphes et $K$ -convexité

G. Pisier (1980/1981)

Séminaire Analyse fonctionnelle (dit "Maurey-Schwartz")

Semi-groupes holomorphes et $K$ -convexité (suite)

G. Pisier (1980/1981)

Séminaire Analyse fonctionnelle (dit "Maurey-Schwartz")

Semi-martingales banachiques : le théorème des trois opérateurs

Laurent Schwartz (1994)

Séminaire de probabilités de Strasbourg

Semistable convolution semigroups on measurable and topological groups

Eberhard Siebert (1984)

Annales de l'I.H.P. Probabilités et statistiques

Semistable Measures and Limit Theorems on Real and p-adic Groups.

Riddhi Shah (1993)

Monatshefte für Mathematik

Semi-stable probability measures on $R^{N}$

R. Jajte (1977)

Studia Mathematica

Separabilities of a gaussian Radon measure

Hiroshi Sato, Yoshiaki Okazaki (1975)

Annales de l'I.H.P. Probabilités et statistiques

Sequences or random variables in Lp for p<1.

N.J. Kalton (1981)

Journal für die reine und angewandte Mathematik

Séries de Fourier aléatoirement bornées, continues uniformément convergentes

P. Billard (1963)

Studia Mathematica

Séries de variables aléatoires gaussiennes à valeurs dans $E {\hat{\otimes}}_{ε} F$ . Application aux produits d’espaces de Wiener abstraits

S. Chevet (1977/1978)

Séminaire Analyse fonctionnelle (dit "Maurey-Schwartz")

Series of independent vector valued random variables and absolute continuity of seminorms.

T. Byczkowsi, M. Ryznar (1988)

Mathematica Scandinavica

Shuffles of Min.

Piotr Mikusinski, Howard Sherwood, Michael D. Taylor (1992)

Stochastica

Copulas are functions which join the margins to produce a joint distribution function. A special class of copulas called shuffles of Min is shown to be dense in the collection of all copulas. Each shuffle of Min is interpreted probabilistically. Using the above-mentioned results, it is proved that the joint distribution of any two continuously distributed random variables X and Y can be approximated uniformly, arbitrarily closely by the joint distribution of another pair X* and Y* each of which...

Simple fractions and linear decomposition of some convolutions of measures

Jolanta K. Misiewicz, Roger Cooke (2001)

Discussiones Mathematicae Probability and Statistics

Every characteristic function φ can be written in the following way: φ(ξ) = 1/(h(ξ) + 1), where h(ξ) = ⎧ 1/φ(ξ) - 1 if φ(ξ) ≠ 0 ⎨ ⎩ ∞ if φ(ξ) = 0 This simple remark implies that every characteristic function can be treated as a simple fraction of the function h(ξ). In the paper, we consider a class C(φ) of all characteristic functions of the form $φ_{a} (ξ) = [a / (h (ξ) + a)]$ , where φ(ξ) is a fixed characteristic function. Using the well known theorem on simple fraction decomposition of rational functions we obtain that convolutions...

Singularité du spectre de l'opérateur de Schrödinger aléatoire dans un ruban ou un demi-ruban

J. Lacroix (1983)

Annales de l'I.H.P. Physique théorique

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