This article analyses the political determinants of antipoverty policy in Italy between 1948 and 2022, providing a long-term analysis of the Italian minimum income scheme. We look for an explanation of that evolution drawing on three theoretical perspectives: veto players, gradual institutional change, and party competition. Our methodology is process tracing which involves the examination of ‘diagnostic’ pieces of evidence for our broad political-historical analysis. We argue that the so called ‘neglect’ phase until 1992 can be explained by the veto players theory, the period after 1992 by gradual institutional change, whereas the final introduction of a minimum income scheme in 2018 is the result of competitive dynamics. The main lesson is that a case study analysis of the politics of anti-poverty policy offers fresh insights into a major challenge in capitalist systems, combating rising poverty trends.

The deaths in the Antarctic of Captains Robert Falcon Scott and Lawrence “Titus” Oates are the most examined in almost all exploration. However, one object, until today unknown, gives a clue to the real story of the last three days of the Terra Nova expedition leaders. This is the sextant that Captain Scott had with him throughout his career until his death, passed from Kathleen Scott to Peter Scott and thence to its current owner. The sextant, its history and the meaning of the relic are set out before the public for the first time.

The rank of a tiling’s return module depends on the geometry of its tiles and is not a topological invariant. However, the rank of the first Čech cohomology $\check H^1(\Omega )$ gives upper and lower bounds for the rank of the return module. For all sufficiently large patches, the rank of the return module is at most the rank of $\check H^1(\Omega )$. For a generic choice of tile shapes and an arbitrary reference patch, the rank of the return module is at least the rank of $\check H^1(\Omega )$. Therefore, for generic tile shapes and all sufficiently large patches, the rank of the return module is equal to the rank of $\check H^1(\Omega )$.

The role that Roma communities played in the Resistance during the Second World War is a little-known part of history, especially in Italy. Through consideration of their involvement, we can highlight the complexity of the Resistance, and recognise Roma communities as an integral part of Italian society. Roma involvement in the Resistance had distinctive characteristics compared to that of the gagi (non-Roma), particularly in how they viewed it not only as a fight against fascism, but also it as a means of honouring the mulé (the dead). However, only a handful of Roma partisans are recorded in the Ricompart archive, which contains documentation relating to those who participated in Resistance activities. To trace history, personal testimony, in addition to secondary historiography, is key. Roma communities share a rich oral tradition, which forms the basis of a significant part of this article, and which offers an account of civil resistance and armed action both within partisan groups and as part of small formations based on ethnicity. This piece examines the reasons why the Roma partisans who fought and died in the Resistance did not receive full public recognition, a form of historical amnesia of the postwar period rooted in the absence of a cultural ‘defascistisation’ whereby fascist-style racism permeated the Republic.

Let p be a fixed prime number, and let F be a global function field with characteristic not equal to p. In this article, we shall study the variation properties of the Sylow p-subgroups of the even K-groups in a p-adic Lie extension of F. When the p-adic Lie extension is assumed to contain the cyclotomic $\mathbb {Z}_p$-extension of F, we obtain growth estimate of these groups. We also establish a duality between the direct limit and inverse limit of the even K-groups.

This article examines the United Nations Security Council resolutions on women, peace and security (WPS) and argues for an expansion of existing agendas to incorporate security away from the repetition of militarized security, extractive capital, and Western humanism through attention to maritime security. Drawing on posthuman feminisms, critical ocean studies, and decolonial and queer feminist engagements with the ocean, I propose the identification of the ocean as a legal subject to enact an unmooring of the ways in which gendered security is currently thought about, realized, and deployed in legal spaces. The liberal feminist preoccupation with including women and creating gender parity, the radical feminist legal agenda for addressing sexual violence, and the cultural feminist legal reforms that center women’s differences are challenged as reasserting and reifying the status quo of law and legal arrangements. Feminist maritime security, posthuman, with the ocean as subject, contributes ways to think and know law in new registers and addresses the legacy of humanist exclusions of both human and nonhuman subjects. Furthermore, oceanic subjectivity invites reflection on the necessity of terraqueous thinking for planetary survival.

The notion of effective topological complexity, introduced by Błaszczyk and Kaluba, deals with using group actions in the configuration space in order to reduce the complexity of the motion planning algorithm. In this article, we focus on studying several properties of this notion of topological complexity. We introduce a notion of effective LS category which mimics the behaviour the usual LS category has in the non-effective setting. We use it to investigate the relationship between these effective invariants and the orbit map with respect to the group action, and we give numerous examples. Additionally, we investigate non-vanishing criteria based on a cohomological dimension bound of the saturated diagonal.

We classify nef vector bundles on a smooth hyperquadric of dimension three with first Chern class two over an algebraically closed field of characteristic zero. In particular, we see that they are globally generated.

If a strong working concept of the Spirit–Word relationship and the means of grace is lacking in many contemporary churches, part of the solution may be a fresh analysis and articulation of those themes. An adequate doctrine of the means of grace will reflect the complexity of the Holy Spirit's partnership with the Word, highlight the Word of God as the one essential means of grace, and throw as much light as possible on why the Word is the Spirit's necessary and perfectly suited instrument for applying redemptive grace in human lives.

Let $\Omega \subset \mathbb{R}^d$ with $d\geq 2$ be a bounded domain of class ${\mathcal C}^{1,\beta }$ for some $\beta \in (0,1)$. For $p\in (1, \infty )$ and $s\in (0,1)$, let $\Lambda ^s_{p}(\Omega )$ be the first eigenvalue of the mixed local–nonlocal operator $-\Delta _p+(-\Delta _p)^s$ in Ω with the homogeneous nonlocal Dirichlet boundary condition. We establish a strict Faber–Krahn-type inequality for $\Lambda _{p}^s(\cdot )$ under polarization. As an application of this strict inequality, we obtain the strict monotonicity of $\Lambda _{p}^s(\cdot )$ over the annular domains and characterize the rigidity property of the balls in the classical Faber–Krahn inequality for $-\Delta _p+(-\Delta _p)^s$.

Analysts often seek to compare representations in high-dimensional space, e.g., embedding vectors of the same word across groups. We show that the distance measures calculated in such cases can exhibit considerable statistical bias, that stems from uncertainty in the estimation of the elements of those vectors. This problem applies to Euclidean distance, cosine similarity, and other similar measures. After illustrating the severity of this problem for text-as-data applications, we provide and validate a bias correction for the squared Euclidean distance. This same correction also substantially reduces bias in ordinary Euclidean distance and cosine similarity estimates, but corrections for these measures are not quite unbiased and are (non-intuitively) bimodal when distances are close to zero. The estimators require obtaining the variance of the latent positions. We (will) implement the estimator in free software, and we offer recommendations for related work.

The aeronautical telecommunication network (ATN) aims to provide reliable end-to-end communications even for those including the air-to-ground segment and in particular for data link applications. The existing ATN, known as ATN/OSI, is based on OSI protocols since its first deployment. The OSI model implementation in ATN communicating entities causes great complexity in network management, particularly in terms of Internet network interoperability. Therefore, since 2010, the International Civil Aviation Organization (ICAO) proposed a migration to ATN over Internet protocol suite (IPS), called ATN/IPS. Thus, this research work focuses on specifying the reliability mechanisms required for air ground data link applications in future ATN/IPS. To achieve this, the transport protocols performance is assessed based on simulations using an ATN model developed considering the ICAO standards. The modeled legacy application enables to generate traffic based on real controller-pilot data link communications (CPDLC) log files from French area control centre (ACC). The air-to-ground subnetworks are characterised using time series delay induced from previously modeled VDL Mode 2 data link analysis. As proof-of-concept, CPDLC messages exchange from aircraft to controller and future applications that transmits heavier files from ground-to-board are simulated. Transport protocols performance are evaluated with respect to the most constraining requirements. The simulation results highlighted the limitations of both connection-oriented transport protocol class 4 (COTP4) and TCP. This enabled to provide a preliminary overview of a new QUIC-like reliable protocol that should meet the heterogeneous requirements of the legacy and the eventual future ATN/IPS applications.

During the early 1970s, the Italian feminist movement opened up to foreign militant contexts. The two crucial interplays were with the American and French Women’s Liberation Movements. The aim of this article is to analyze from a transnational historical perspective the connection between Milanese activists and the French group Psychanalyse et politique led by Antoinette Fouque, which developed through several encounters during a period of a few days. From the French militants, the Milanese women learnt the political practice of unconscious which differed from the more diffuse consciousness-raising technique. From those meetings I reflect on general issues linked to the Italian and French feminist movements of that time: for instance, viewing the women’s separatist communal life both as a response to the New Left’s refusal to take on the peculiarity of women’s oppression and as the positive exemplification of the deconstructive claim that the personal is political. I also consider the contrast between the use of psychoanalysis and consciousness-raising practices, the significance of orality as a feminist means of communication, and the relationship between orality and the later trend of feminist bookshops. The ultimate goal is to understand the political effectiveness and limitations of the transnational feature of those encounters.