This authors point out that the proofs of the main results in the above paper by Su-Leung (ibid., vol.9, no.2, p.208-14 (1993)) are not correct. And rigorous proofs through more advanced stability results are presented.<
Published in:
Robotics and Automation, IEEE Transactions on
(Volume:11
,
Issue:
1
)
Date of Publication: Feb. 1995