Bz. Guo et Yh. Luo, SEMIGROUP APPROACH TO THE STABILITY OF A DIRECT STRAIN FEEDBACK-CONTROL SYSTEM OF ELASTIC VIBRATION WITH STRUCTURE DAMPING, Applied mathematics letters, 7(1), 1994, pp. 95-100
In this paper, we relate a kind of second order hyperbolic system to a
n analytic semigroup, which is most often applied to the direct strain
feedback (DSFB) control of flexible robot arms. The spectrum analysis
is presented to confirm the positive function of DSFB.