1968Scandinavian Actuarial JournalRequires access

On an inverse Gaussian process

M. T. Wasan

Open publisher page 88 citations

Abstract

Tweedie [11] investigated properties of the Inverse Gaussian distribution. We define in this paper the Inverse Gaussian process. For the discrete case we find the density function of the functions of Inverse Gaussian variates. We look for covariance function and stochastic integral as well as conditional density functions of an Inverse Gaussian process.

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What this paper is about

Tweedie [11] investigated properties of the Inverse Gaussian distribution. We define in this paper the Inverse Gaussian process. For the discrete case we find the density function of the functions of Inverse Gaussian variates. We look for covariance function and stochastic integral as well as conditional density functions of an Inverse Gaussian process.

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OpenAlex reports 88 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

Tweedie [11] investigated properties of the Inverse Gaussian distribution. We define in this paper the Inverse Gaussian process. For the discrete case we find the density function of the functions of Inverse Gaussian variates. We look for covariance function and stochastic integral as well as conditional density functions of an Inverse Gaussian process.

Key concepts: Inverse Gaussian distribution, Generalized inverse Gaussian distribution, Normal-inverse Gaussian distribution, Mathematics, Covariance function, Gaussian, Applied mathematics, Inverse

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