Statistical characteristics of earthquake magnitude based on the composite model

Statistical characteristics of earthquake magnitude based on the composite model

Threshold selection is challenging when analyzing tail data with a generalized Pareto distribution. Data below the threshold was not used in the model, resulting in incomplete characterization of the whole data. This paper applied the Gamma distribution, Weibull distribution, and lognormal distribut...

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Bibliographic Details
Main Authors: Yanfang Zhang, Fuchang Wang, Yibin Zhao
Format: Article
Language:English
Published: AIMS Press 2024-01-01
Series:AIMS Mathematics
Subjects:
generalized pareto distribution
composite model
empirical distribution function
seismic hazard
Online Access:https://www.aimspress.com/article/doi/10.3934/math.2024032?viewType=HTML

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https://www.aimspress.com/article/doi/10.3934/math.2024032?viewType=HTML

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