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dc.contributor.authorMa, Chunsheng
dc.identifier.citationMa, Chunsheng. 2021. Hyperbolic cosine ratio and hyperbolic sine ratio random fields, Statistics & Probability Letters, Volume 179, 2021.
dc.descriptionClick on the DOI link to access this article (may not be free)en_US
dc.description.abstractThis paper introduces several vector random fields whose finite-dimensional characteristic functions are of hyperbolic type, including generalized logistic, hyperbolic secant, hyperbolic tangent, hyperbolic cosine ratio, and hyperbolic sine ratio vector random fields. They are elliptically contoured vector random fields with all orders of moments, and are infinitely divisible. In the scalar case, we make the peakedness comparison among these random fields. Hyperbolic cosine ratio and hyperbolic since ratio Lévy processes are formulated as well.en_US
dc.relation.ispartofseriesStatistics & Probability Letters;v.179
dc.subjectElliptically contoured random fielden_US
dc.subjectGaussian random fielden_US
dc.subjectStochastic orderen_US
dc.titleHyperbolic cosine ratio and hyperbolic sine ratio random fieldsen_US
dc.rights.holder© 2021 Published by Elsevier B.V.en_US

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