NOTE ON A GRAPH-THEORETIC CRITERION FOR STRUCTURAL OUTPUT CONTROLLABILITY

被引:33
|
作者
MUROTA, K
POLJAK, S
机构
[1] UNIV BONN, INST OKONOMETRIE & OPERAT RES, W-5300 BONN, GERMANY
[2] CHARLES UNIV, DEPT APPL MATH & PHYS, CS-11800 PRAGUE 1, CZECHOSLOVAKIA
关键词
D O I
10.1109/9.58507
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this note, structural output controllability of a dynamical system is studied. It is well known that the maximum size of a linking in an associated dynamic graph provides a good upper bound on it, and it has been believed that the bound is exact. We disprove this conjecture, and present a new efficiently computable lower bound instead. © 1990 IEEE
引用
收藏
页码:939 / 942
页数:4
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