On the Highly Accurate Evaluation of the Voigt/Complex Error Function with Small Imaginary Argument
A rapidly convergent series, based on Taylor expansion of the imaginary part of the complex error function, is presented for highly accurate approximation of the Voigt/complex error function with small imaginary argument y ≤ 0.1.
Yihong Wang +5 more
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Global Complex Roots and Poles Finding Algorithm Based on Phase Analysis for Propagation and Radiation Problems [PDF]
A flexible and effective algorithm for complex roots and poles finding is presented. A wide class of analytic functions can be analyzed, and any arbitrarily shaped search region can be considered. The method is very simple and intuitive.
P. Kowalczyk
semanticscholar +1 more source
Exact conditions for quasi-normal modes of extremal M5-branes and exact WKB analysis
We study the quasi-normal modes (QNMs) of a massless scalar perturbation to the extremal M5-branes metric by using the exact WKB analysis. The exact WKB analysis provides two exact QNMs conditions depending on the argument of the complex frequency of the
Keita Imaizumi
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Adding a temporal dimension to the analysis of argumentative discourse: Justified reframing as a means of turning a single-issue discussion into a complex argumentative discussion [PDF]
This article seeks to extend existing models of argumentation by considering an important dimension of real-life argumentative discourse: how complex argumentative discussions evolve over time. We define a complex argumentative discussion as a multi-issue discussion, in which the different issues are interrelated in the form of a hierarchy.
Greco, Sara +3 more
openaire +1 more source
LATE-DEVONIAN SAKHARA DUNITE-CLINOPIROXENITE-GABBRO COMPLEX (EAST MAGNITOGORSK ZONE, SOUTH URALS): PETROLOGICAL-MINERALOGICAL FEATURES AND GEODYNAMIC SETTING [PDF]
The relevance of the work is caused by necessary regional analysis of magmatic evolution of the East Magnitogorsk belt and refinement of ideas on geodynamics of the South Urals.
T.N. Surin
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Complex Event Nominals in English and Spanish. A Comparative Approach
Grimshaw (1990) argues that only nouns that refer to what she calls complex events —nouns that have an internal aspectual analysis— have argument structure.
María del Pilar García Mayo
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“Hands off our women!” - ethnicizing sexual difference in recent representations of refugees and immigrants [PDF]
At least since the 1990s a large body of research concerning the role of white women in the colonial enterprise testifi ed to the confl uence between upholding racist narratives and women’s rights discourses.
Ewelina Pępiak
doaj +1 more source
The challenges that students will face in the future are complex, so students need a myriad of competencies. To be able to compete and face challenges in the industrial era 4.0, one of which is the ability to process information and communicate.
Dena Emarani Heriana +2 more
doaj +1 more source
Blame avoidance in hard times: complex governance structures and the COVID-19 pandemic
This article investigates how governments shift blame during large-scale, prolonged crises. While existing research shows that governments can effectively diffuse blame through ‘fuzzy’ governance structures, less is known about blame diffusion patterns ...
Markus Hinterleitner +2 more
semanticscholar +1 more source
Morphosyntactic features of progressive in the K’iche’an languages of the Mayan family
The article deals with the morphosyntactic features of the aspectual category of progressive in K’iche’an languages. The analysis is carried out using methods of intragenetic typology.
Sychev Roman V.
doaj +1 more source

