Futebol, Mercantilismo e Identidade no século XXI : Hegemonia e Contra-Hegemonia

Contra-e-Continuous Functions

In 2008, E. Ekici [13] introduced a new class of generalized open sets in a topological space called e-open sets. M. Ozkoc and G Aslim [26], in their recent paper (Bull. Korean Math. Soc. 47 (2010), No. 5, pp. 10251036), initiated two strong forms of e-open sets for the study of stronglyθ-e-continuous functions. J. Dontchev [8] introduced the notion of contra continuous functions. In this paper...

No (e-)Democracy Without (e-)Knowledge

Citizens have never had complete and up-to-date information on all the laws, regulations and opportunities that concern them. Although the law does not excuse ignorance, information-publishing techniques, usually Official Gazettes on paper, make effective knowledge and awareness virtually impossible. One of the greatest opportunities of e-government is to overcome this information gap and to su...

EXPERTISE, INNOVATION AND TECHNOLOGY: ARE WE IN THE e-XXI

Elastic e-NO collisions.

In this paper we use the Schwinger multichannel method ~SMC! to calculate several types of cross sections related to the elastic electron scattering by NO. We show through the NO system that the elastic scattering of an electron by an open shell molecule is a much richer process than the corresponding scattering by closed shell targets. We present cross sections for unpolarized electron scatter...

No : 6 Title : ‘ E * - Dense E - Semigroups ’ Author ( S )

We obtain a covering theorem for E∗-dense E-semigroups showing that such a semigroup has an E∗-dense, strongly E∗-unitary E-semigroup as a cover and describe the structure of the latter semigroups.