State Feedback Stabilization for a Class of Upper-Triangular Stochastic Nonlinear Systems with Time-Varying Control Coefficients

Round 1

Reviewer 1 Report

Comments for author File: Comments.pdf

Author Response

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Author Response File: Author Response.docx

Reviewer 2 Report

1- Most of Math calculations and even Lemma should be packed in an appendix to make the paper more scientifically interesting to readers other than pure Math paper.

2- The way authors validate their designed controller using an example looks vague. It's better to apply their controller to a real system to show how accurate their controller works.  

3- In line 134 and 135, authors should represent their meaning by claiming general systems. What sections in a general system is missing here which would be generalized in future work?

Author Response

Please see the attachment.

Author Response File: Author Response.docx

Reviewer 3 Report

Review: processes-1800796   Title: State feedback control of a class of upper-triangular stochastic nonlinear systems with uncertain control coefficients

The paper deals with the control of upper-triangular stochastic nonlinear systems with uncertain control coefficients via state feedback with backstepping.

The description of the controllers appears to be well designed, and the results appear to be coherent. I generally feel the paper is interesting with solid results that can be extended to many applications.

Generally, the manuscript is well-written, and the complete literature review is highly appreciated. 

Author Response

We supplement the introduction with stochastic nonlinear systems of upper-triangle and lower-triangle.

Thanks for professor's appreciation, we will continue to work hard to create better papers. Everything goes well. Your kind considerations will be greatly appreciated.

Round 2

Reviewer 1 Report

The revised version of this paper is very good. The author proved all suggested comments about the paper. So, I strongly recommend it for publication.