Efthimios S. Skordas

According to our database, Efthimios S. Skordas authored at least 10 papers between 2018 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2023

Natural time analysis together with non-extensive statistical mechanics shorten the time window of the impending 2011 Tohoku M9 earthquake in Japan.

Panayiotis A. Varotsos, Nicholas V. Sarlis, Efthimios S. Skordas, Toshiyasu Nagao, Masashi Kamogawa

Commun. Nonlinear Sci. Numer. Simul., October, 2023

Earthquake Nowcasting: Retrospective Testing in Greece.

Gerasimos Chouliaras, Efthimios S. Skordas, Nicholas V. Sarlis

Entropy, February, 2023

2021

Estimating the Epicenter of a Future Strong Earthquake in Southern California, Mexico, and Central America by Means of Natural Time Analysis and Earthquake Nowcasting.

Jennifer Perez-Oregon, Panayiotis K. Varotsos, Efthimios S. Skordas, Nicholas V. Sarlis

Entropy, 2021

2020

Natural Time Analysis: The Area under the Receiver Operating Characteristic Curve of the Order Parameter Fluctuations Minima Preceding Major Earthquakes.

Nicholas V. Sarlis, Efthimios S. Skordas, Stavros-Richard G. Christopoulos, Panayiotis A. Varotsos

Entropy, 2020

Natural Time Analysis of Seismicity within the Mexican Flat Slab before the M7.1 Earthquake on 19 September 2017.

Elsa Leticia Flores-Márquez, Alejandro Ramírez-Rojas, Jennifer Perez-Oregon, Nicholas V. Sarlis, Efthimios S. Skordas, Panayiotis A. Varotsos

Entropy, 2020

2019

Identifying the Occurrence Time of the Deadly Mexico M8.2 Earthquake on 7 September 2017.

Nicholas V. Sarlis, Efthimios S. Skordas, Panayiotis A. Varotsos, Alejandro Ramírez-Rojas, Elsa Leticia Flores-Márquez

Entropy, 2019

2018

Tsallis Entropy Index <i>q</i> and the Complexity Measure of Seismicity in Natural Time under Time Reversal before the M9 Tohoku Earthquake in 2011.

Panayiotis A. Varotsos, Nicholas V. Sarlis, Efthimios S. Skordas

Entropy, 2018

Study in Natural Time of Geoelectric Field and Seismicity Changes Preceding the M_w6.8 Earthquake on 25 October 2018 in Greece.

Nicholas V. Sarlis, Efthimios S. Skordas

Entropy, 2018

Study of Geo-Electric Data Collected by the Joint EMSEV-Bishkek RS-RAS Cooperation: Possible Earthquake Precursors.

Konstantina Papadopoulou, Efthimios S. Skordas, Jacques Zlotnicki, Toshiyasu Nagao, Anatoly Rybin

Entropy, 2018

Comparison of the R-R intervals in ECG and Oximeter signals to be used in complexity measures of Natural Time Analysis.

Giorgos Baldoumas, Dimitrios Peschos, Georgios Tatsis, Constantinos I. Votis, Spyridon K. Chronopoulos, Vasilis Christofilakis, Panos Kostarakis, Nicholas V. Sarlis, Efthimios S. Skordas, K. K. Naka, A. Bechlioullis

Proceedings of the 7th International Conference on Modern Circuits and Systems Technologies, 2018