Pengarang: Vasil Georgiev Angelov

The main purpose of the present book is to propose a method for solving the mixed problem for transmission line systems reducing it to a neutral equation (or system) on the boundary. Arising nonlinea …

Sweet potato is a short-cycle, dicotyledonous plant in the morning glory family Convolvulaceae. It is a vegetable crop with roots that are sweet-tasting, starchy and tuberous. It is native to the tro …