Multivariate max-stable processes are important for both theoretical investigations and various statistical applications motivated by the fact that these are limiting processes, for instance of stationary multivariate regularly varying time series, [1]. In this contribution we explore the relation between homogeneous functionals and multivariate max-stable processes and discuss the connections between multivariate max-stable process and zonoid / max-zonoid equivalence. We illustrate our results considering Brown-Resnick and Smith processes.
翻译:多变量最大稳定进程对于理论调查和各种统计应用都很重要,因为这些进程是限制性的,例如固定多变量定期变化的时间序列[1]。在这一贡献中,我们探讨了同质功能和多变量最大稳定进程之间的关系,并讨论了多变量最大稳定进程和区块/最大区域等值之间的联系。我们举例说明了我们考虑到布朗-Resnick和史密斯进程的结果。