The mathematics for properly designing ventilation and emission control systems have been around for quite awhile, but our studies of hundreds of systems show that many are wasting energy, while still ...

Find a downloadable version of this story in pdf format at the end of the story. Type II compensators are widely used in the control loops for power converters. However, there are cases where the ...

The study of Korteweg–de Vries (KdV) type equations has progressed significantly, particularly in understanding the analytic properties of their solutions and the framework of well-posedness. These ...

The study of Kirchhoff type equations, a nonlocal extension of classical partial differential equations, has gained considerable momentum in recent years. These equations incorporate integral ...