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K-sample problem using strong approximations of empirical copula processes
Authors:S. Bouzebda  A. Keziou  T. Zari
Affiliation:1. L.S.T.A., Université Pierre et Marie Curie, Paris, France
2. Labor. Math. EA 4535, Univ. Reims Champagne-Ardenne, Reims, France
3. Ain Sebaa-Casablanca, Univ. Hassan II Mohammedia Casablanca, Ain Sebaa-Casablanca, Maroc
Abstract:In this article we explore asymptotic properties of some statistics based on K-sample extensions of multivariate empirical copula processes. These statistics can be used to test the equality of copulas pertaining to K independent samples.
Keywords:
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