A Group Communication Framework

in Bauerfeld, Wulf; Spaniol, Otto; Williams, F. (Eds.) Broadband Islands '94: Connecting with the End-User (1994, June)

This paper presents a general architectural model for group communications which are communications that may involve more than two parties. The concept of group is presented and the concept of group ... [more ▼]

This paper presents a general architectural model for group communications which are communications that may involve more than two parties. The concept of group is presented and the concept of group association, which is an instance of group communication, is analysed. Those group associations are modeled as a set of basic components called multicast conversations. At the service boundery, new architectural concepts are introduced to identify a group association as well as its multicast conversations. Then, facilities to handle the group associations and the multicast conversations are defined and the properties of data transfer on a group association are examined. Finally, the paper deals with aspects of group management. [less ▲]

Group size of a permanent large group of agile mangabeys (Cercocebus agilis) at Bai Hokou, Central African Republic

in Folia Primatologica : International Journal of Primatology = Internationale Zeitschrift für Primatologie = Journal international de Primatologie (2013), 84

Group theoretical study of nonstrange and strange mixed symmetric baryon states [Nc-1,1] in the 1/Nc expansion

in Physical Review. D : Particles and Fields (2010), 81

Using group theory arguments we extend and complete our previous work by deriving all SU(6) exact wave functions associated with the spectrum of mixed symmetric baryon states [Nc-1,1] in the 1/Nc ... [more ▼]

Using group theory arguments we extend and complete our previous work by deriving all SU(6) exact wave functions associated with the spectrum of mixed symmetric baryon states [Nc-1,1] in the 1/Nc expansion. The extension to SU(6) enables us to study the mass spectra of both strange and nonstrange baryons, while previous work was restricted to nonstrange baryons described by SU(4). The wave functions are specially written in a form to allow a comparison with the approximate, customarily used wave functions, where the system is separated into a ground state core and an excited quark. We show that the matrix elements of the flavor operator calculated with the exact wave functions acquire the same asymptotic form at large Nc, irrespective of the spin-flavor multiplet contained in [Nc-1,1], while with the approximate wave function one cannot obtain a similar behavior. The isoscalar factors of the permutation group of Nc particles derived here can be used in any problem where a given fermion system is described by the partition [Nc-1,1], and one fermion has to be separated from the rest. [less ▲]

Groupe d'études et de recherche en analyse des décisions (GERAD)

Scientific conference (2009, April 23)

Groupe de Lubrification du Turboréacteur CFM56 2. Détermination des Caractéristiques Mécaniques de la Gorge de Cisaillement de l'Arbre de Rotation par la Méthode du Gradient de Contrainte

in Bulletin technique du Bureau Veritas (1983), (juillet-aout), 494-500

Le groupe des « bisons adossés » de Lascaux : étude de la technique de l’artiste par analyse de pigments

in Anthropologie (L') (2006)

Les groupes « Esprit » de Belgique durant l’entre-deux-guerres

in Emmanuel Mounier en Belgique. 70 ans d’ « Esprit » (2002)

Growing into adult age : Cross-cultural point of view about adolescence

in Cahiers du CEP. (1996), 7(1), 13-38

There is no need to question the universality of the Oedipus complex: there is there always will be a paternal and a maternal imago to fix the primitive libido and the agressive drives through desire ... [more ▼]

There is no need to question the universality of the Oedipus complex: there is there always will be a paternal and a maternal imago to fix the primitive libido and the agressive drives through desire, jealousy and competition. On the other hand, what makes the major difference between the archaic mind and our modern western ideology is their cultural management of the Oedipus complex? Archaic societies use of rites of passage to prevent the return of Oedipus in adolescence whiile our culture gives free rein to the return of the repressed and does not fix any limit for adolescence to end. Each individual is then solitarily in charge of the stabilization of his adult identity. [less ▲]

Grown So Ugly : Frank Zappa’s Poetics of Orality

in Prague Literary Review (2003), 2

Growth and carcass performances of Belgian Blue x Nelore and Bradford cattle in Bahia state Brazil

in World Congress on Genetics Applied to Livestock Production. Belo Horizonte, Brasil (2006)