Abstract: Nonsmooth phenomena, such as abrupt changes, impacts, and switching behaviors, frequently arise in real-world systems and present significant challenges for traditional optimal control ...

Find four hobbies you love: One to make you money, one to keep you in shape, one to be creative, and one to make the world a ...

Ken Burns's two-part, four-hour documentary, Benjamin Franklin, explores the revolutionary life of one of the 18th century's most consequential and compelling personalities, whose work and words ...