Results 121 to 130 of about 71,108 (308)
Maps of manifolds with indefinite metrics preserving certain geometrical entities
International Journal of Mathematics and Mathematical Sciences, 1978 It is shown that (i) a diffeomorphism of manifolds with indefinite metrics preserving degenerate r-plane sections is conformal, (ii) a sectional curvature-preservlng diffeomorphism of manifolds with indefinite metrics of dimension ≥4 is generically an ...
R. S. Kulkarni
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Unpacking China's Digital Ascent in the Global South: The Case of Huawei in North Africa
Global Policy, EarlyView.ABSTRACT Despite frequent concerns in Western policy and media circles about the risks of using Chinese telecommunications suppliers, firms like Huawei have encountered little resistance from governments or citizens in the Global South. Empirical research explaining this acceptance remains limited.
Tin Hinane El Kadi
wiley +1 more source
Mitigating Disinformation with Civic Constitutionalism: The Case Study of Taiwan
Global Policy, EarlyView.ABSTRACT Amid growing concerns over information integrity, disinformation has evolved into a broader and more complex phenomenon now recognized as Foreign Information Manipulation and Interference (FIMI), posing significant threats to democratic governance.
Wen‐Chen Chang, Yu‐teng Lin
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Specificity and definiteness in sentence and discourse structure
, 2013 In this paper, I argue that this informally given list of characteristics covers only a certain subclass of specific indefinites. […] In particular, I dispute the definition of specific indefinites as "the speaker has the referent in mind" as rather ...
Heusinger, Klaus von
core
Dummett on Indefinite Extensibility
, 2018 Dummetts notion of indefinite extensibility is influential but obscure. The notion figures centrally in an alternative Dummettian argument for intuitionistic logic and anti‐realism, distinct from his more famous, meaning‐theoretic arguments to the same ...
Linnebo, Øystein
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Addiction, EarlyView.Abstract Background and aims Opioid use disorder (OUD) treatment guidelines worldwide recommend opioid agonist treatment (OAT) as a long‐term, potentially indefinite treatment for managing OUD. However, many individuals express a strong interest in eventually tapering fully off treatment.
Ruyu Yan +13 more
wiley +1 more source
Video Games and Other Online Activities May Improve Health in Ageing
Frontiers in Medicine, 2018 Marios Kyriazis, Elisavet Kiourti
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Indefinite determiners. Variation and Optionality in Italoromance
, 2018 In this paper, we concentrate on the most wide-spread forms of indefinite determiners, claiming that they are variants of one and the same syntactic structure. Assuming with Abney (1987) that the highest portion of the nominal structure (DP) includes two
Cardinaletti, Anna, G., Giusti, Giuliana
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Asia‐Pacific Economic History Review, Volume 65, Issue 1, Page 131-159, March 2025.Abstract This study examines the adaptive market hypothesis in the prewar and wartime Japanese stock market using a new market capitalization‐weighted price index. First, we find that the degree of market efficiency varies over time and with major historical events. This implies that the hypothesis is supported in this market.
Kenichi Hirayama, Akihiko Noda
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QUANTUM MECHANICS WITH AN INDEFINITE METRIC
, 1957 The formalism of quantum mechanics in a vector space with an indefinite metric is developed in a simplified way, and the properties of the indefinite vector space are discussed in detail with particular attention to vectors of negative and vanishing ...
Suraj N. Gupta
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