Rising demand for affordable, urgent, and preventive dental services is reshaping how community clinics structure ...

Abstract: For large scale scheduling problems, the iterative decomposition is a feasible approach to reduce the size of problems. A partial clustering based algorithm is proposed for the iterative ...

Will security lines like this one at Charlotte-Douglas International Airport get much longer this month due to another government shutdown? The U.S. dealt with a 43-day shutdown of the federal ...

The editorial board is a group of opinion journalists whose views are informed by expertise, research, debate and certain longstanding values. It is separate from the newsroom. Thirteen years ago, no ...

Abstract: This paper focuses on bang-bang and singular optimal controls for problems involving partial differential equations. In particular, singular controls have hardly ever been investigated in ...