Acta Mathematica Vietnamica

Acta Mathematica Vietnamica

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STOCHASTIC PROCESSES INDEXED BY URBANIK CONVOLUTION ALGEBRAS

NGUYEN VAN THU, CAO VAN NUOI

pp. 1-13

Abstract

The aim of the present paper is to study a class of second order stochastic processes indexed by Urbanik convolution algebras. We prove their spectral representation which stands for an analogue of that of processes indexed by hypergroups. Moreover, we show that they can be reduced to $*_{\alpha}$-correlated processes.