§ 1. Introduction The study of multifunction has been developed extensively with application to mathematics in economics, optimal control, game theory, mat
In the paper the problem on the assignment of the bounds of decreasing rate for a time-varying linear control system is discussed. The sufficient and necessary
This paper generalizes the formula sum from n=n to (I<sub>ns</sub>(v)I<sub>ns'</sub>(v)=δ<sub>ss'</sub>) to the case with two different v. I<sub>ns</sub>(v) is the rad
The general expression of vacuum polarization energymomentum tensors for scalar field is derived in one loop approximation. Some special cases are discussed. Pa