Q1/ For the stability analysis of a time delay system expressed by delay differential equations, Lyapunov-krasovskii functional are proposed. What is the physical significance of the double integral term in the L-K functional?
Look at this doc. Good luck.
There is a good explanation in Yassine Ariba's paper; perhaps it might help answer your question.
http://homepages.laas.fr/yariba/articles/cdc08.pdf
Thank you very much.
You are welcome, Anirudh.
If you find the answer, would you be able to post a sort summary of it? I think it may be useful for other researchers in this area.
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