Array ( [0] => Array ( [title] => L6A [link] => https://www.youtube.com/embed/5E2FH5IcDmY ) [1] => Array ( [title] => L6B [link] => https://www.youtube.com/embed/xgjIx1nh2bE ) ) 國立清華大學開放式課程OpenCourseWare(NTHU, OCW) - Lecture 6 | Are DDEs finite- or infinite-dimensional? Viewpoint of dynamical systems