5,598 datasets found

We consider a quantitative form of the quasi-isometry problem. We discuss several arguments which lead us to different results and bounds of quasi-isometric...

We study boundedness and compactness of composition operators on weighted Bergman spaces of Dirichlet series. Particularly, we obtain in some speci c cases, upper and...

At the end of 19th century and at the beginning of the 20th, all the vocational training's convinced leaders are agree that it is essential to join theoretical and...

The Arab spring of 2011 first reverberated in Lebanon in the form of political protest against the rule, not of one despotic autocrat but of a clique of collusive...

This paper fills the gap between individual selection models and collective approaches of migration. We build a theoretical model in order to account for...

We prove that any standard parabolic subgroup of any Artin group is convex with respect to the standard generating set.

This paper puts the recent evolution of tax revenues in developing countries in historical perspective. Using a novel dataset on total and trade tax revenues we...

At the beginning of the XIXth century, the translations of the English or German poets by Joukovski, or Greek and Latin by professor Merzliakov, the Fables of Krylov...

This paper deals with a problem of unsupervised multiscale segmentation in the domain of scanning electron microscopy, which is tackled by mathematical morphology...

This paper contributes to the controversial literature on the relationship between environmental policies and international trade. It provides new evidence about the...

In Gander et al. [2004] we proposed a new non-conforming domain decomposition paradigm, the New Interface Cement Equilibrated Mortar (NICEM) method, based on Schwarz...

10 pages

15 pages

accepted for publication in Advances in Colloid and Interface Science (11/26/03)

We provide an elementary proof of the Franks lemma for geodesic flows that uses basic tools of geometric control theory.

19 pages, 4 figures

I12

The aim of this paper is to examine the positive and negative impacts of stock exchange mergers on the informational efficiency of the markets. We consider a range of...

The soundness of the traditional Tarskian definition of logical consequence and, a fortiori, of logical validity, calls for a positive solution to the following...

27 pages, v2: the relation with the (pole order) spectrum is added, and the title is changed, v3: Cor. 5.5 is added