An approach to stability analysis of second order fuzzy systems
Satoru Kawamoto, Kazuki Tada, Atsushi Ishigame, T. Taniguchi · 2003
The stability of fuzzy systems can be discussed by the theorem of K. Tanaka and M. Sugeno (1990). However, it is difficult to find the common positive definite matrix P which is introduced in the theorem, and satisfies, for example, two Lyapunov inequalities A/sub 1//sup T/PA/sub 1/-P>