supported by the National Natural Science Foundation of China under Grant Nos.61973329,62133001 and 62227810;the National Key Technology R&D Program of China under Grant No.2021YFD2100605;Project of Beijing Municipal University Teacher Team Construction Support Plan under Grant No.BPHR20220104.
This paper investigates region tracking and perimeter surveillance of second-order multiagent systems,where all agents move within a star-shaped set.First,by coordination transformations,the region tracking problem is...
supported in part by the Research Grants Council of the Hong Kong Special Administration Region under Grant No.14202619;in part by the National Natural Science Foundation of China under Grant No.61973260。
This paper studies the distributed Nash equilibrium seeking(DNES)problem for games whose action sets are compact and whose network graph is switching satisfying the jointly strongly connected condition.To keep the act...
partially supported by the Major Program of National Natural Science Foundation of China under Grant Nos.61690210 and 61690212;the National Natural Science Foundation of China under Grant No.61333003;the Science Center Program of the National Natural Science Foundation of China under Grant No.62188101。
In this note,a benchmark example system which is not stabilizable by a smooth state feedback controller is considered with the fully actuated system(FAS)approach.It is shown that a smooth controller exists which drive...
This paper has been partially supported by the Major Program of National Natural Science Foundation of China under Grant Nos.61690210,61690212;National Natural Science Foundation of China under Grant No.61333003;also by the Science Center Program of the National Natural Science Foundation of China under Grant No.62188101.
In this note,the well-known Brockett’s first example system is treated with the fully actuated system(FAS)approach.Firstly,it is shown that the system can be exponentially substabilized by a smooth controller in the ...
supported by the National Natural Science Foundation of China under Grant No.61502522。
Finding out the key node sets that affect network robustness has great practical significance for network protection and network disintegration.In this paper,the problem of finding key node sets in complex networks is...
supported by the National Natural Science Foundation of China under Grant Nos.11688101,11301519,11671014
Elimination theory is central in differential and difference algebra. The Wu-Ritt characteristic set method, the resultant and the Chow form are three fundamental tools in the elimination theory for algebraic differen...
supported by Chinese National Natural Science Foundation under Grant Nos.11601039,11671169,11501051;the Open Fund Key Laboratory of Symbolic Computation and Knowledge Engineering(Ministry of Education)under Grant No.93K172015K06;the Education Department of Jilin Province,“13th Five-Year”Science and Technology Project under Grant No.JJKH20170618KJ
This paper studies error formulas for Lagrange projectors determined by Cartesian sets. Cartesian sets are properly subgrids of tensor product grids. Given interpolated functions with all order continuous partial deri...
Let Tn denote a tree of order n and Wm a wheel of order m+1. In this paper,we determine the Ramsey numbers R(Tn W6) for Tn without certain deletable sets.
This work is supported by the National Natural Science Foundation of China(No. 79670060).
This paper presents a general solution procedure and an interactive fuzzy satisfying method for a kind of fuzzy multi-objective linear programming-problems based on interval valued fuzzy sets. Firstly, a fuzzy set of ...
Let G be a graph. An independent set Y in G is called an essential independent set (or essential set for simplicity) if there is {yi , y2} Y such that dist(y1 , y2) - 2. For integer t > 0, let It(G) = {Y| Y is an inde...