Moment estimation for parameters in high-order uncertain differential equations

作者：

Highlights：

• Method to estimate unknown parameters in high-order uncertain differential equations is proposed.

• Explicit expressions of parameter estimations for some high-order uncertain differential equations are derived.

• Examples illustrate the effectiveness of this method.

摘要

•Method to estimate unknown parameters in high-order uncertain differential equations is proposed.•Explicit expressions of parameter estimations for some high-order uncertain differential equations are derived.•Examples illustrate the effectiveness of this method.

论文关键词：Uncertain differential equation,Parameter estimation,Moment method,Uncertainty theory

论文评审过程：Received 4 November 2019, Revised 4 July 2022, Accepted 8 July 2022, Available online 16 July 2022, Version of Record 16 July 2022.

论文官网地址：https://doi.org/10.1016/j.amc.2022.127399