Parameter Estimation of Linear Stochastic Differential Equations with Sparse Observations

We consider parameter estimation for linear stochastic differential equations with independent experiments observed at infrequent and irregularly spaced follow-up times. The maximum likelihood method is used to obtain an asymptotically consistent estimator. A kernel-weighted score function is propos...

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Bibliographic Details
Main Authors: Yuecai Han, Zhe Yin, Dingwen Zhang
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Symmetry
Subjects:
Online Access:https://www.mdpi.com/2073-8994/14/12/2500