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Negative Refraction in Indefinite Permittivity Medium
Conference on Lasers and Electro-Optics 2010, 2010We present theoretical calculations and experimental results demonstrating the negative refraction in indefinite permittivity medium based on SiO 2 -SiC- SiO 2 multi-layer structure. Also the enhancement of higher order Fourier harmonics has been experimentally shown.
Dmitriy V. Korobkin +5 more
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Negative indefinites and split-scope readings
2022AbstractNegative indefinites (NIs) in languages such as Dutch and German may give rise to so-called split-scope readings. Sentences like German Du musst keine Krawatte anziehen (‘you must wear no tie’) have a reading where the modal takes scope in between the negation and the indefinite.
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Coping with indefinite and negative data in deductive databases: A survey
Data & Knowledge Engineering, 1987Abstract A problem with current database systems is the limitation placed on the type of data which may be represented and manipulated within such systems. In an attempt to broaden this to a wider class of data (i.e. rules as well as facts) and a more powerful set of manipulations, the concept of a deductive database was introduced.
P. Chisholm +4 more
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A Typology of Negative Indefinites
2009Chapter 3 investigated ways in which languages convey negation by means of an expression that corresponds to the first-order logic connective ¬. In English this would be not. Negation can also be attracted to other expressions in the sentence, particularly indefinites in argument or adjunct position (Section 1).
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Handling indefinite and negative data in a deductive database
Data & Knowledge Engineering, 1991Abstract We introduce the notion of a minimal interpretation of an indefinite deductive database and present a closed world metarule based on this notion with which negative data may be inferred from the database. We also investigate a possible implementation of our metarule using a path checking algorithm adapted from Bibel's connection method.
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Negativity indices for definite and indefinite Sturm‐Liouville problems
Mathematische Nachrichten, 2010AbstractVarious notions of indices for definite and indefinite Sturm‐Liouville problems are introduced and relations between them are investigated (© 2010 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Binding, Paul, Möller, Manfred
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Negative index and indefinite media waveguide couplers
Applied Physics A, 2007We study the coupling interaction between dielectric waveguides and coupling elements made from negative-refracting media. The coupling configuration consists of a length of dielectric waveguide, which terminates either directly into or near a planar layer composed of the negative-refracting medium, and is followed by a second waveguide.
A. Degiron +4 more
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Sentential Negation and Negative Indefinites
2009This chapter integrates the results on sentential negation (from Chapter 3) with the analysis of negative concord and double negation (from Chapter 4). Section 1 develops the classification of co-occurrence restrictions between sentential negation and negative indefinites in negative concord and double negation languages. The grammar of negative spread
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The grammaticalization of negative indefinites
2014This chapter traces the diachronic evolution in Medieval French of two temporal/aspectual n-words of adverbial origin, the markers mais (< Lat. MAGIS ‘more, to a greater degree’) and plus (< Lat. PLUS ‘more’), equivalent to English
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