A numerical algorithm for locating polar singularities of functions defined on a discrete set of points of a simple closed contour in the complex plane is examined. The algorithm uses the Faber-Pad ́e approximation of ...

Este elaborat şi argumentat teoretic un algoritm eficient pentru determinarea strategiilor optime staţionare în problemele stocastice de control optimal discret cu perioada de dirijare infinită, definite pe reţele decizionale ...

In this paper we propose an efficient algorithm for approximating piecewise continuous functions, defined on a closed contour Γ in the complex plane. The function, defined numerically on a finite set of points of Γ, is ...

In the present paper the Pad ́e approximation with Laurent polynomials is examined for a meromorphic function on a finite domain of the c omplex plane. Values of the function are given at the points of a simple closed ...

It is proposed a calculation scheme of the sub-domain method for the approximate solving of systems of singular integral equations defined on simple closed and smooth contour in the complex plane. The theoretical justification ...