Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Zunino, Luciano José"'
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
We introduce a representation space to contrast chaotic with stochastic dynamics. Following the complex network representation of a time series through ordinal pattern transitions, we propose to assign each system a position in a two-dimensional plan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e0593c0324aa9c9b60b2f5606e516de
https://doi.org/10.1063/1.5142500
https://doi.org/10.1063/1.5142500
This paper analyzes the informational efficiency of oil market during the last three decades, and examines changes in informational efficiency with major geopolitical events, such as terrorist attacks, financial crisis and other important events. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3498::3e1658cd35d310c880108ce086d9eda6
The aim of this letter is to introduce the permutation min-entropy as an improved symbolic tool for identifying the existence of hidden temporal correlations in time series. On the one hand, analytical results obtained for the fractional Brownian mot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3498::17ae3d2830ddc6000df1646ff006d87b
http://iopscience.iop.org/article/10.1209/0295-5075/109/10005/meta
http://iopscience.iop.org/article/10.1209/0295-5075/109/10005/meta
Autor:
Funes, Gustavo Luis, Fernández, Ángel, Pérez, Darío Gabriel, Zunino, Luciano José, Serrano, Eduardo
Publikováno v:
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Universidad Nacional de La Plata
instacron:UNLP
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Sampling rate and frequency content determination for optical quantities related to light propagation through turbulence are paramount experimental topics. Some papers about estimating properties of the optical turbulence seem to use ad hoc assumptio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0016fdb8c1eca5f28860ba8671460653
http://sedici.unlp.edu.ar/handle/10915/104247
http://sedici.unlp.edu.ar/handle/10915/104247
Publikováno v:
CIC Digital (CICBA)
Comisión de Investigaciones Científicas de la Provincia de Buenos Aires
instacron:CICBA
Comisión de Investigaciones Científicas de la Provincia de Buenos Aires
instacron:CICBA
Mina Estrella Gaucha es un yacimiento de caolín ubicado a 70 km de la localidad de Alto Río Senguerr, provincia de Chubut, emplazado en areniscas tobáceas y conglomerádicas de la Formación Apeleg de edad cretácica inferior. La mineralogía de l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::35f19735ffdb0d3efa0251e3cc0dc98b
https://digital.cic.gba.gob.ar/handle/11746/4390
https://digital.cic.gba.gob.ar/handle/11746/4390
Autor:
Zunino, Luciano José, Tabak, Benjamin Miranda, Pérez, Darío G., Garavaglia, Mario José, Rosso, Osvaldo A.
Publikováno v:
Repositório Institucional da UCB
Universidade Católica de Brasília (UCB)
instacron:UCB
Universidade Católica de Brasília (UCB)
instacron:UCB
We explore the deviations from efficiency in the returns and volatility returns of Latin-American market indices. Two different approaches are considered. The dynamics of the Hurst exponent is obtained via a wavelet rolling sample approach, quantifyi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3492fbd1b623bc51ad773d0cd8836059
http://twingo.ucb.br:8080/jspui/handle/10869/310
http://twingo.ucb.br:8080/jspui/handle/10869/310
The propagation of a laser beam through turbulent media is modeled as a fractional Brownian motion (fBm). Time series corresponding to the center position of the laser spot (coordinates x and y) after traveling across air in turbulent motion, with di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1329::4957651a6097ae4225fa5d3ca850ff8f
http://sedici.unlp.edu.ar/handle/10915/126322
http://sedici.unlp.edu.ar/handle/10915/126322
Se realizó una experiencia de Young utilizando una fuente lineal monocromática (linea focal de un haz láser expandido y colimado al atravesar una lente cilíndrica). En la presente comunicación se discute la dependencia de la distancia entre las
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1329::e551e34c2482afa7254ccff1012e160d
http://sedici.unlp.edu.ar/handle/10915/121388
http://sedici.unlp.edu.ar/handle/10915/121388
Autor:
Manceñido, Mónica E., Pozzi, Gustavo C., Zunino, Luciano José, Zerbino, Lía María, Garavaglia, Mario José
Publikováno v:
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
Universidad Nacional de La Plata
instacron:UNLP
El Teorema de van Cittert-Zemike permite interpretar la distribución de coherencia del campo electromagnético a partir de experiencias interferenciales simples, como son las experiencias de Young La visibilidad de las franjas de interferencia es ig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::37b7c39e67c8fe5492ad42679561c118
http://sedici.unlp.edu.ar/handle/10915/121386
http://sedici.unlp.edu.ar/handle/10915/121386
Autor:
Christopher W. Kulp, Luciano Zunino
Publikováno v:
Physics Letters A. 381:3627-3635
Permutation entropy contains the information about the temporal structure associated with the underlying dynamics of a time series. Its estimation is simple, and because it is based on the comparison of neighboring values, it becomes significantly ro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::063d592567c9cb44f4917981c5a1279a
https://doi.org/10.1016/j.physleta.2017.09.032
https://doi.org/10.1016/j.physleta.2017.09.032