380 research outputs found

    LIPIcs, Volume 251, ITCS 2023, Complete Volume

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    LIPIcs, Volume 251, ITCS 2023, Complete Volum

    Atmosphere(s) for Architects: Between Phenomenology and Cognition

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    Interfaces 5 was born to home the dialogue that the neuroscientist Michael A. Arbib and the philosopher Tonino Griffero started at the end of 2021 about atmospheric experiences, striving to bridge the gap between cognitive science’s perspective and the (neo)phenomenological one. This conversation progressed due to Pato Paez’s offer to participate in the webinar “Architectural Atmospheres: Phenomenology, Cognition, and Feeling,” a roundtable hosted by The Commission Project (TCP) within the Applied Neuroaesthetics initiative. The event ran online on May 20, 2022. Bob Condia moderated the panel discussion between Suchi Reddy, Michael A. Arbib, and Tonino Griffero. The RESONANCES project was responsible for developing the editing and publishing process. This volume collects nine essays: the main chapter is “A Dialogue on Affordances, Atmospheres, and Architecture” by Michael A. Arbib and Tonino Griffero; there are four commentaries to this text by Federico De Matteis, Robert Lamb Hart, Mark Alan Hewitt, and Suchi Reddy; Michael A. Arbib and Tonino Griffero have independently responded to the commentaries, emphasizing the opportunities and challenges of their respective approaches: cog/neuroscience and atmospherology applied to architecture; Elisabetta Canepa offers “An Essential Vocabulary of Atmospheric Architecture,” developing an atmospherological critique of the Marianna Kistler Beach Museum of Art on the Kansas State University campus to evaluate the accuracy, coherence, and adaptability of her lexicon. Bob Condia and Mikaela Wynne provide an introduction entitled “On Becoming an Atmospherologist: A Praxis of Atmospheres.”https://newprairiepress.org/ebooks/1051/thumbnail.jp

    LIPIcs, Volume 261, ICALP 2023, Complete Volume

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    LIPIcs, Volume 261, ICALP 2023, Complete Volum

    UniversalitĂ© mineure : Penser l’humanitĂ© aprĂšs l’universalisme occidental

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    The circulation and entanglements of human beings, data, and goods have not necessarily and by themselves generated a universalising consciousness. The "global" and the "universal", in other words, are not the same. The idea of a world-society remains highly contested. Our times are marked by the fragmentation of a double relativistic character: the inevitable critique of Western universalism on the one hand, and resurgent identitarian and neo-nationalistic claims to identity on the other. Sources of an argumentation for a strong universalism brought forward by Western traditions such as Christianity, Marxism, and Liberalism have largely lost their legitimation. All the while, manifold and situated narratives of a common world that re-address the universal are under way of being produced and gain significance. This volume tracks the development and relevance of such cultural and social practices that posit forms of what we call minor universality. It asks: Where and how do contemporary practices open up concrete settings so as to create experiences, reflections and agencies of a shared humanity?European Research Council (ERC) Consolidator Gran

    Parliament Buildings: The architecture of politics in Europe

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    As political polarisation undermines confidence in the shared values and established constitutional orders of many nations, it is imperative that we explore how parliaments are to stay relevant and accessible to the citizens whom they serve. The rise of modern democracies is thought to have found physical expression in the staged unity of the parliamentary seating plan. However, the built forms alone cannot give sufficient testimony to the exercise of power in political life. Parliament Buildings brings together architecture, history, art history, history of political thought, sociology, behavioural psychology, anthropology and political science to raise a host of challenging questions. How do parliament buildings give physical form to norms and practices, to behaviours, rituals, identities and imaginaries? How are their spatial forms influenced by the political cultures they accommodate? What kinds of histories, politics and morphologies do the diverse European parliaments share, and how do their political trajectories intersect? This volume offers an eclectic exploration of the complex nexus between architecture and politics in Europe. Including contributions from architects who have designed or remodelled four parliament buildings in Europe, it provides the first comparative, multi-disciplinary study of parliament buildings across Europe and across history

    On Approximability of Steiner Tree in ℓp\ell_p-metrics

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    In the Continuous Steiner Tree problem (CST), we are given as input a set of points (called terminals) in a metric space and ask for the minimum-cost tree connecting them. Additional points (called Steiner points) from the metric space can be introduced as nodes in the solution. In the Discrete Steiner Tree problem (DST), we are given in addition to the terminals, a set of facilities, and any solution tree connecting the terminals can only contain the Steiner points from this set of facilities. Trevisan [SICOMP'00] showed that CST and DST are APX-hard when the input lies in the ℓ1\ell_1-metric (and Hamming metric). Chleb\'ik and Chleb\'ikov\'a [TCS'08] showed that DST is NP-hard to approximate to factor of 96/95≈1.0196/95\approx 1.01 in the graph metric (and consequently ℓ∞\ell_\infty-metric). Prior to this work, it was unclear if CST and DST are APX-hard in essentially every other popular metric! In this work, we prove that DST is APX-hard in every ℓp\ell_p-metric. We also prove that CST is APX-hard in the ℓ∞\ell_{\infty}-metric. Finally, we relate CST and DST, showing a general reduction from CST to DST in ℓp\ell_p-metrics. As an immediate consequence, this yields a 1.391.39-approximation polynomial time algorithm for CST in ℓp\ell_p-metrics.Comment: Abstract shortened due to arxiv's requirement

    The High Wasteland, Scar, Form, and Monstrosity in the English Landscape: What Is the Function of the Monster in Representations of the English Landscape?

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    In this thesis, I explore themes and concerns that have arisen in my art practice, namely the relationship between landscape, monstrosity, and subjectivity. The tropes scar and form refer to features analogous in the subject and in the land which take on different specific meanings throughout the project, but in general terms, I relate them to trauma as a defining force. I suggest that monsters can be understood as embodying attitudes to time (a cause of trauma): those being fixity, which is resistant to temporality; and flux, which embraces temporality. Consequently, I define these categories and their opposition, presenting arguments for both monsters of fixity and flux monsters. I examine the construction of false universals of ‘England’ (categories of fixity) in representations of landscape and how they come to dominate the picturing of Britain more generally, alongside a mode I refer to as dynamic-fatalism, which examines the polemics and aesthetics of Wyndham Lewis (1882-1957). In this regard, I look at Lewis’s monstrous Tyro and its role in eliciting dehumanisation as a defining value in conceptions of a stratified society. Emphasis on creative practices and representations related to England serve to dissolve ‘proto-fascistic’ fantasies of a heroic, mono-cultural, and pure base for nation, dependent on categories of fixity. I suggest these values are instead understood as patrician, sexist, class-based, and racially biased. Given that landscape constructions are constitutive of our engagement with landscape, I conclude with a proposal for better ‘analogues’ of nature in the form of virescent space (a category of flux). I argue that virescent space is a phenomenon that sees the monster take on a specific role concerning the subject, one I define in relation to a wilderness destination in the poem Sir Gawain and the Green Knight (c.1370)
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