Search results for "presentations"
showing 10 items of 169 documents
On Geometric Simple Connectivity
2010
L'articolo intende dare una visione panoramica su ricerche recenti, molte delle quali sono da attribuire al V.Poenaru, sulla topologia di dimensione basse e sulla teoria geometrica dei gruppi.
Zbl 1286.46057 Dowerk, Philip A.; Savchuk, Yurii Induced *-representations and C∗-envelopes of some quantum *-algebras. J. Lie Theory 23, No. 1, 229-…
2013
C*-seminorms and representation on partial *-algebras
2008
In this paper we investigate the *-representations of a partial *-algebra A. In particular, it is proved that, if A is semiassociative and if the set of right multipliers is dense with respect to a seminorm p on A, there exists a bounded and regular *-represenation on A.
Representations of modules over a *-algebra and related seminorms
2008
Representations of a module X over a ∗-algebra A# are considered and some related seminorms are constructed and studied, with the aim of finding bounded ∗-representations of A#.
Mechanisms of the Embedding of Extortion Racket Systems: The case of Cosa Nostra
2017
The chapter summarises some of the research undertaken in the EU project GLODERS which is directed towards investigating the dynamics of extortion racket systems (ERS) of which the Sicilian Mafia is but one example (http://www.gloders.eu/). Before describing in more detail the principal formal characteristics of the Mafia-type organizations and the ways in which the extortion racket system works in a certain territory it is necessary to briefly outline what is a mafia-type organization and what we mean when we talk about the extortion racket system. The chapter propose an analysis of the mechanisms of the process of extortion in Sicily.
Violenza di genere e femminicidio nelle narrazioni giudiziarie in Italia. Il punto di vista dei testimoni privilegiati
2020
L’articolo espone i primi risultati di una ricerca sulle rappresentazioni del femminicidio in ambito giudiziario in Italia, illustrandone il quadro teorico, le scelte metodologiche, l’impianto analitico, gli strumenti. Le problematiche connesse all’uso del termine femminicidio sono analizzate ponendo al centro il processo normativo, esplorandone i significati sociali e questionando gli ancoraggi politici e economici attraverso il modello del “campo giuridico”. Partendo dall’analisi di interviste condotte tra testimoni privilegiati, il discorso giuridico sulla violenza di genere è criticamente studiato come “ipotesi di significazione dell’agire sociale”, osservando i modi in cui “il contenut…
Counter-Narratives Against Prejudice. How Second-Generation Youth Reverse Media Representations
2022
This paper deals with the OLTRE project (ISF - DG Migration and Home Affairs, EU), funded to counter the radicalization of second-generation migrants in Italy and created by a network made up of universities and private companies. This article shows the results of a study regarding the involvement of second-generation youth in the co-production of the social campaign for online communication, representing the outcome of the OLTRE project. The guidelines for the campaign came from our in-depth sociological field research (42 qualitative interviews of 2G youths, 18-30 years, in 7 Italian towns (Palermo, Cagliari, Rome, Bologna, Milan, Padua, Turin) and from theatre laboratories created by sec…
“Sick woman” or “half woman”? Breast and cervical cancer, emotional script and representations of female body in a mediterranean area of Italy
2016
The proposal aims to highlight the semiotic elements of the discourse that refer to the symbolic ones of representations, and that transform the therapy in an exercise of professional dominion aimed to modify the perception of the self of the female patient through the subversion of specific emotional script. The mapping of the emotional scripts of shame and modesty, in their performative evolution, will be useful to demonstrate how and through what relational strategies the medicalization performs a gender violence which leads to exclude and self-stigmatise the sick woman, considered a “half woman”. The reflection that has its incipit in the ascertainment that the female body has been and …
Violence against Women and Femicide: an analysis on the murders of foreign women in Italy
2022
AbstractThis paper presents the results of a research on the representations of femicide in the judicial field, in Italy. The use of the term femicide is analysed through the lens of the normative process, examining its social meanings and questioning its political and economic anchoring using the “juridical field” model (Bourdieu 1986). The essay is based on a wide theoretical framework. It starts by highlighting the problems evoked by the term ‘femicide’ (Corradi, et al. 2016; Radford and Russell 1992); its declension in criminal law and jurisprudence through its coding in specific types of offence (Merli 2015). The topics of power and imbalance between the sexes (Goffman 1977) are analys…
Du sujet foucaldien au sujet post-moderne. Laïcité et déni du politique dans le système scolaire français
2008
Le passage des sociétés modernes aux sociétés postmodernes impose la réévaluation de la notion de sujet et des modalités de construction de la règle scolaire. Si, à l’école, le contrôle devient régulation, la question de la nécessaire intériorisation de la loi scolaire gomme celle de l’arbitraire et de la plurivocité des règles. La spécificité du système éducatif français tient à la construction historique républicaine de la laïcité, abusivement saisie comme neutralité politique ou religieuse. Le déni du caractère négociable et interprétatif des normes scolaires scelle le caractère politique de l’institution scolaire et les difficultés à penser collectivement le lien/lieu scolaire.