Abstract: This paper explores the stability problems of discrete-time linear time-invariant (LTI) systems subject to random time delays. We first develop a general mean-square small-gain stability ...
Abstract: This study proposes a multinomial random forest algorithm based on improved Grassberger entropy to evaluate the teaching effect of professional courses. To reduce calculation deviation, the ...
Penn’s Math Department will restructure its linear algebra and differential equations sequence as of summer 2026, replacing MATH 2400 and 2410 with two new courses: MATH 2200 and MATH 2300. The ...