Convergence of bimodules over maximal abelian selfadjoint algebras

We prove a continuity result for the map sending a masa-bimodule to its support. We characterise the convergence of a net of weakly closed convex hulls of bilattices in terms of the convergence of the corresponding supports, and establish a lower-semicontinuity result for the map sending a support to the corresponding masa-bimodule.

Des droits civils au carnaval : anthropologie de l’espace public à Belfast

This paper explores one of the defining aspects of politics and identity in Northern Ireland : the control and utilisation of public space, particularly urban public space. I will examine evidence of some changes in the way public space is being used in central Belfast that potentially reflects changing identities in the city. The paper concludes by speculating on whether a new civic identity that spans the political and ethnic divisions has started to develop in Belfast and that this might evolve even with increased residential division throughout the Belfast urban area.

Convergence of the iterative algorithm for a general Hammerstein system identification

The convergence of the iterative identification algorithm for a general Hammerstein system has been an open problem for a long time. In this paper, it is shown that the convergence can be achieved by incorporating a regularization procedure on the nonlinearity in addition to a normalization step on the parameters.

Die Konzentration. Zur Bewegung des dichterischen Sprechens in der Poetik Paul Celans

This article demonstrates the mouvement of poetic speech in Celan's poetics at the exemple of one poem, thus stressing the significance of the poetic form.

Convergence/Divergence: Party political discourse in Northern Ireland's transition from conflict

This paper illuminates the role of political language in a peace process through analysing the discourse used by political parties in Northern Ireland. What matters, it seems, is not whether party discourses converge or diverge but rather how, and in what ways, they do so. In the case of Northern Ireland, there remains strong divergence between discourses regarding the ethos of unionist and nationalist parties. As a consequence, core definitions of identity, culture, norms and principle remain common grounds for competition within nationalism and unionism. There has, however, been a significant shift towards convergence between unionist and nationalist parties in their discourses on power and governance, specifically among the now predominant (hardline) and the smaller (moderate) parties. The argument thus elaborated is that political transition from conflict need not necessarily entail the creation of a “shared discourse” between all parties. Indeed, points of divergence between parties’ discourses of power and ethos are as important for a healthy post-conflict democratic environment as the elements of convergence between them.