On the Construction of Some Fractional Stochastic Gompertz Models
Open Access
- 2 January 2020
- journal article
- research article
- Published by MDPI AG in Mathematics
- Vol. 8 (1) , 60
Abstract
The aim of this paper is the construction of stochastic versions for some fractional Gompertz curves. To do this, we first study a class of linear fractional-integral stochastic equations, proving existence and uniqueness of a Gaussian solution. Such kinds of equations are then used to construct fractional stochastic Gompertz models. Finally, a new fractional Gompertz model, based on the previous two, is introduced and a stochastic version of it is provided.Keywords
Funding Information
- Ministero dell’Istruzione, dell’Università e della Ricerca (2017JFFHSH)
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