In this note we investigate the existence of frames of exponentials for L(Ω) in the setting of LCA groups. Our main result shows that sub–multitiling properties of Ω ⊂ Ĝ with respect to a uniform lattice Γ of Ĝ guarantee the existence of a frame of exponentials with frequencies in a finite number of translates of the annihilator of Γ. We also prove the converse of this result and provide condit...

The paper presents the idea of a communication platform consisting of a rather untraditional way of approaching the knowledge transfer process in project development. By combining theories and practice of Inquiry, Communities of Practice and Antenarratives, a new turn of coping with The Systems Approach is being established. Participants in a cross-cultural project can by applying this methodol...

In this article we analyse how interculturalism, intended as a new paradigm of immigrant integration policies, has been taking shape in an Italian city, i.e. Turin, in the context of the current economic crisis. We argue for the necessity of going beyond official statements on intercultural policy by undertaking a comparative analysis of policy practices in three Neighbourhood Houses (NHs, Case...

The effects of different kinds of cues on the perception of second-order motion-defined animal shapes were assessed. In the first experiment discrimination thresholds for motion-defined animals without biological motion (non-BioM) were compared with motion-defined animals with biological motion (BioM). The results show no significant difference between the two conditions, suggesting that BioM d...

The paper contains a partial review on the general connection theory on differentiable fibre bundles. Particular attention is paid on (linear) connections on vector bundles. The (local) representations of connections in frames adapted to holonomic and arbitrary frames is considered. Bozhidar Z. Iliev: Connection theory: A pedagogical introduction 1

This study examines relevant aspects about the way anthropological research data restitution has been applied in the area of health, based on data obtained from ethnographic field research conducted in Brazil and France. These experiences show that data restitution has been part of the area of research, in different forms and time frames, making it possible to extend periods spent in the field ...

Received: 18 December 2002 Revised: 24 January 2005 Accepted: 18 May 2005 Online publication date: 27 October 2005 Abstract This paper develops an expectancy model for Chinese–American differences in conflict-avoiding, and tests this model using a scenario study with respondents from Taiwan and the US. Our results show that a higher Chinese tendency to avoid conflict is explained by higher Chin...

In [13] frames of subspaces extended to continuous version namely c-frame of subspaces. In this article we consider to the relations between cframes of subspaces and local c-frames. Also in this article we give some important relation about duality and parseval c-frames of subspaces.

The perception of shading-defined form results from an interaction between shading cues and the frames of reference within which those cues are interpreted. In the absence of a clear source of illumination, the definition of 'up' becomes critical to deducing the perceived shape from a particular pattern of shading. In our experiments, twelve subjects adjusted the orientation of a planar disc pa...