A Feeding-Entrainable Oscillator Representation of Time

2002 ◽  
Author(s):  
Matthew J. Pizzo ◽  
Jonathon D. Crystal
Keyword(s):  
Oscillator Representation ◽  
Representation Of Time

The ego-moving metaphor of time relies on visual experience: No representation of time along the sagittal space in the blind.

2018 ◽  
Vol 147 (3) ◽  
pp. 444-450 ◽  
Author(s):  
Luca Rinaldi ◽  
Tomaso Vecchi ◽  
Micaela Fantino ◽  
Lotfi B. Merabet ◽  
Zaira Cattaneo
Keyword(s):  
Visual Experience ◽  
Representation Of Time

scholarly journals Exploring narrative linearity between Twitter and the news: Echoes of the Arab Spring in Brazil

2021 ◽  
pp. 095792652110232
Author(s):  
Helton Levy ◽  
Dan Mercea
Keyword(s):  
Social Media ◽  
Narrative Theory ◽  
Arab Spring ◽  
Analytical Framework ◽  
News Stories ◽  
The Arab Spring ◽  
Representation Of Time

This article explores the use of narrative theory as an analytical framework to investigate the extent to which popular hashtags and the news can develop into intersecting stories. It juxtaposes the case of hashtag-based reports seen during the Arab Spring to understand the coverage of notorious political episodes in Brazil. Namely, the 2016 impeachment of Dilma Rousseff and the 2018 election of Jair Bolsonaro. Here, narrative linearity emerges as a tool to observe the borrowing of Twitter hashtags in several journalistic pieces. It is contended that the linearity of authorship, narration and representation of time appears as a satisfactory pathway to trace the development of hashtags into popular news stories. Results suggested that hashtags can significantly follow narratives and agendas in journalism but differing from their original social media context.

scholarly journals Mapped stories: Cartography, history, and the representation of time in space

2018 ◽  
Vol 4 (2) ◽  
pp. 263-276
Author(s):  
Philippe Carrard
Keyword(s):  
Historical Events ◽  
Representation Of Time

AbstractAs novels can be mapped, maps in return can be shown to have a narrative dimension. Maps referring to historical events, for instance those of the invasion of the USSR in June 1941, obviously tell a story. Recounted through graphic means, that story has specific aspects in the areas of order, duration, frequency, authorship, and perspective. Yet, similar in this respect to the descriptions that historians provide, narrative maps are neither neutral, nor whole. Grounded in selection, they necessarily develop an argument, are incomplete, and rely on symbols that are both conventional and arbitrary.

Using Published Trial Schematics to Assess a Brief (Spatial) History of Time: Questioning the Graphical Depiction of Experimental Procedures

2015 ◽  
Vol 3 (3-4) ◽  
pp. 317-322
Author(s):  
Benjamin J. Dyson
Keyword(s):  
Scientific Community ◽  
Point Of View ◽  
Spatial Representations ◽  
Spatial History ◽  
Spatial Expressions ◽  
History Of ◽  
Temporal Events ◽  
Alternative Routes ◽  
Bottom To Top ◽  
Representation Of Time

Trial schematics are ubiquitous within psychology journals articles and have the potential to inform how we think about time in space from a non-linguistic point of view. Graphical representations of trial schematics were used to compare the spatial representations of time used by the scientific community with the dominant spatial stereotypes for temporal events reported by the scientific community. From 294 observations, approximately 81% of trial schematics contained left-to-right and / or top-to-bottom representations of first-to-last events, consistent with the dominant Western spatial expressions of time. An initially counter-intuitive left-to-right but bottom-to-top spatial stereotype used in approximately 18% of schematics is discussed with respect to its potential perceptual origins. The complications that arise from the use of multiple spatial axes in the representation of time are highlighted and given the tendency for trial schematics to be informationally poor, alternative routes for the supply of thorough experimental detail are suggested.

A NONPERTURBATIVE CALCULATION FOR THE EFFECTIVE POTENTIAL OF THE $\left(\frac{g}{4}\phi^{4}-J\phi\right)_{1+1}$ SCALAR FIELD THEORY USING THE OSCILLATOR REPRESENTATION METHOD WITH BOREL RESUMMATION

2007 ◽  
Vol 22 (06) ◽  
pp. 1265-1278
Author(s):  
ABOUZEID M. SHALABY ◽  
S. T. EL-BASYOUNY
Keyword(s):  
Magnetic Field ◽  
Field Theory ◽  
Phase Transition ◽  
Scalar Field ◽  
External Magnetic Field ◽  
Effective Potential ◽  
Oscillator Representation ◽  
Constructive Field Theory ◽  
Representation Method ◽  
Oscillator Representation Method

We established a resummed formula for the effective potential of [Formula: see text] scalar field theory that can mimic the true effective potential not only at the critical region but also at any point in the coupling space. We first extend the effective potential from the oscillator representation method, perturbatively, up to g3 order. We supplement perturbations by the use of a resummation algorithm, originally due to Kleinert, Thoms and Janke, which has the privilege of using the strong coupling as well as the large coupling behaviors rather than the conventional resummation techniques which use only the large order behavior. Accordingly, although the perturbation series available is up to g3 order, we found a good agreement between our resummed effective potential and the well-known features from constructive field theory. The resummed effective potential agrees well with the constructive field theory results concerning existing and order of phase transition in the absence of an external magnetic field. In the presence of the external magnetic field, as in magnetic systems, the effective potential shows nonexistence of phase transition and gives the behavior of the vacuum condensate as a monotonic increasing function of J, in complete agreement with constructive field theory methods.

True many-particle scattering in the oscillator representation

1998 ◽  
Vol 117 (2) ◽  
pp. 1291-1307 ◽  
Author(s):  
S. A. Zaitsev ◽  
Yu. F. Smirnov ◽  
A. M. Shirokov
Keyword(s):  
Particle Scattering ◽  
Oscillator Representation
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