RSS 1.0Artikel und Monographien
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2015-09-09ZeitschriftenartikelA classification of lagrangian planes in holomorphic symplectic varieties Classically, an indecomposable class $R$ in the cone of effective curves on a K3 surface $X$ is representable by a smooth rational curve if and only if $R^{2}=-2$. We prove a higher-dimensional generalization conjectured ...
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2008-10-16ZeitschriftenartikelSur les collapses de corps différentiels colorés en caractéristique nulle décrits par Poizat à l'aide des amalgames à la Hrushovski Nous collapsons le corps différentiel rouge de Poizat en des corps différentiellement clos de rang de Morley ω·2, chacun muni d'un sous-groupe additif définissable de rang ω. En utilisant la dérivée logarithmique, on obtient ...
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2007-12-11ZeitschriftenartikelDie böse Farbe Wir konstruieren einen schlechten Körper der Charakteristik Null. Mit anderen Worten, wir konstruieren einen algebraisch abgeschlossenen Körper mit einem Dimensionsbegriff analog der Zariski-Dimension, zusammen mit einer ...
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2008-10-07ZeitschriftenartikelLa fusion libre : le cas simple Nous construisons la fusion libre de deux th´eories g´eom´etriques T1 et T2, au-dessus d’un r´eduit commun T0 qui est suppos´e fortement minimal et ω-cat´egorique. Si T1 et T2 sont supersimples de rang SU 1 (et sous une ...
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2017-11-15ZeitschriftenartikelSurrounded by the sea: re-investigating the villa maritima del Capo di Sorrento. Interim report traveler passing by ship in front of the peninsula during the 1st c. A.D. would have marveled at a continuous chain of private villas lining the coast (figs. 1-2). Although evidence of these villas survives to the present ...
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2016-08-12ZeitschriftenartikelFree amalgamation and automorphism groups We show that the class of graded c-nilpotent Lie algebras over a fixed field K is closed under free amalgamation. In [1] this result was applied, but its proof was incorrect. In case of a finite field K we obtain a Fraïssé ...
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2013-01-30ZeitschriftenartikelWelfare Regimes and Education Regimes: Equality of Opportunity and Expenditure in the EU (and US) Education is crucially important for later outcomes but has received limited attention in comparative research on welfare states. In light of this, we present an exploratory analysis of education systems across fourteen ...
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2006-09-21ZeitschriftenartikelThe algebraic theory of tempered representations of p-adic groups I. Parabolic induction and restriction In this paper we study the category of non-degenerate modules over the Harish-Chandra Schwartz algebra of a p-adic connected reductive group. We construct functors of parabolic induction and restriction and show that they ...
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2017-11-06ZeitschriftenartikelThe Experience Machine Objection to Desire Satisfactionism It is widely held that the experience machine is the basis of a serious objection to hedonistic theories of welfare. It is also widely held that desire satisfactionist theories of welfare can readily avoid problems stemming ...
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2010-11-04ZeitschriftenartikelFarm Interests as Bargaining Chips: France in the EU-Mercosur Free Trade Negotiations In trade policy France ranks as one of the most protectionist countries in the European Union. From an outside perspective, the French attitude is usually explained as a consequence of the strength and influence of the ...
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2006-10-30ZeitschriftenartikelTaking Actors' Preferences and the Institutional Setting Seriously: the EU Common Fisheries Policy The recent bifurcation of European studies into state-centric and new institutionalist camps has resulted in a sterile theoretical debate that says little about an empirical world where bargaining outcomes cover both member ...
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2000-04-01ZeitschriftenartikelDielectric tensor and electromagnetic modes in magnetized non-ideal plasmas The effect of Coulomb correlations on the spectrum of electromagnetic waves propagating in a non-ideal magnetized fully ionized hydrogen plasma is studied. We employ the dielectric tensor constructed by means of the classical ...
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2010-11-19ZeitschriftenartikelTexts on the tables: The Tabulae Iliacaein their Hellenistic literary context This article re-evaluates the 22 so-calledTabulae Iliacae. Where most scholars (especially in the English-speaking world) have tended to dismiss these objects as ‘trivial' and ‘confused’, or as ‘rubbish’ intended for the ...
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2015-03-30ZeitschriftenartikelThematic Asymmetries Do Matter! A Corpus Study of German Word Order This article addresses the question of whether the influence of thematic roles (in particular, experiencers and patients) on word order is an epiphenomenal effect of other factors (such as information structure and animacy). ...
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2013-08-14ZeitschriftenartikelInversions after und as a V1 Pattern in Middle High German: Information- and Discourse-Structural Aspects In the following paper, we claim that the so-calledInversionen nach undare instances of V1 clauses. Although these constructions are attested from Old High German to the 19th century, we focus on the Middle High German ...
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2005-03-30ZeitschriftenartikelBeers, Kaffi, and Schnaps: Different Grammatical Options for Restaurant Talk Coercions in Three Germanic Languages This paper discusses constructions such as We'll have two beers and a coffee that are typically used for beverage orders in restaurant contexts. We compare the behavior of nouns in these constructions in three Germanic ...
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2007-10-15ZeitschriftenartikelDrag on spheres in micropolar fluids with non-zero boundary conditions for microrotations The Stokes formula for the resistance force exerted on a sphere moving with constant velocity in a fluid is extended to the case of micropolar fluids. A non-homogeneous boundary condition for the micro-rotation vector is ...
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2016-04-12ZeitschriftenartikelThe Politics of Related Lending We analyze the profitability of government-owned banks’ lending to their owners, using a unique data set of relatively homogeneous government-owned banks; the banks are all owned by similarly structured local governments ...
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2012-10-26ZeitschriftenartikelFutures Cross-Hedging with a Stationary Basis When managing risk, frequently only imperfect hedging instruments are at hand. We show how to optimally cross-hedge risk when the spread between the hedging instrument and the risk is stationary. For linear risk positions ...
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2009-04-06ZeitschriftenartikelBayesian Learning in Financial Markets: Testing for the Relevance of Information Precision in Price Discovery Bayesian learning claims that the strength of the price impact of unanticipated information depends on the relative precision of traders' prior and posterior beliefs. In this paper, we test for this implication of Bayesian ...
