Zobrazeno 1 - 6
of 6
pro vyhledávání: '"E. F. Guedes"'
Autor:
E. F. Guedes Soares
Publikováno v:
Geotecnia, Iss 21 (1977)
O presente trabalho, através do método estatístico, propõe regras caracterização dos solos das manchas de empréstimo e de recepção das camadas compactadas durante a construção dos maciços terrosos, nomeadamente das barragens de terra. Est
Externí odkaz:
https://doaj.org/article/a2df48e0f5864fb6ac12700f2bff940b
Publikováno v:
Fluctuation and Noise Letters. 21
In this paper, we propose to analyze multiple cross-correlation between six stock market indexes (Dow Jones Industrial Average, Nasdaq Composite, DAX Performance, FTSE 100, S&P/TSX Composite and Nikkei 225) based on the multiple detrended cross-corre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15748e1e627f7f9722008d274d92e457
https://doi.org/10.1142/s0219477522500456
https://doi.org/10.1142/s0219477522500456
Autor:
E. F. Guedes, R. P. C. Santos, L. H. R. Figueredo, P. A. da Silva, R. M. T. S. Dias, G. F. Zebende
Publikováno v:
Fluctuation and Noise Letters. 21
This paper aims to analyze whether the financial crises of the past 20 years have reduced efficiency, in its weak form, in 19 stock markets belonging to the 20 most developed economies (G-20). The sample period comprises the period from 2 January 200
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc57fbe6bc3b90a9683307cce6e546c7
https://doi.org/10.1142/s021947752250033x
https://doi.org/10.1142/s021947752250033x
Publikováno v:
Fluctuation and Noise Letters. 21
In this paper, we implemented a new approach of measuring contagion effect on financial crisis based on the Detrended Multiple Cross-Correlation Coefficient, [Formula: see text], with a statistical test to assess its significance. Our study is restri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5040bfcc238037987a942b66584c652
https://doi.org/10.1142/s0219477522500262
https://doi.org/10.1142/s0219477522500262
Autor:
T. M. Braga, M. E. F. Guedes, L. P. de Andrade, C. R. Amorim, N. B. Tiburzio, E. M. de Miranda, V. C. T. de Souza, R. M. Grande
Publikováno v:
69a Congresso Brasileiro 27° Congresso Latinoamericano de Coloproctologia 2021.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0241f9153d2e5e7b0477d515a06d8866
https://doi.org/10.1055/s-0041-1741843
https://doi.org/10.1055/s-0041-1741843
Autor:
E F, Guedes, A A, Brito, F M, Oliveira Filho, B F, Fernandez, A P N, de Castro, A M, da Silva Filho, G F, Zebende
Publikováno v:
Data in Brief
In this paper the algorithm for ΔρDCCA statistical test (Guedes et al., 2018) [1] is presented. Our test begins with the simulation of four time series pairs, by an ARFIMA process. These time series has N=250, 500, 1000, and 2000 points, see Guedes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::765a2cc8a97b1d66cba62318c4c7ea06
https://pubmed.ncbi.nlm.nih.gov/30140718
https://pubmed.ncbi.nlm.nih.gov/30140718