The problem of locating p maximally dispersed points in a convex space is considered. This problem is formulated as a non-linear programming problem. It is shown that this problem, in a square, is ...

Estimation errors or uncertainities in expected return and risk measures create difficulties for portfolio optimization. The literature deals with the uncertainty using stochastic, fuzzy or ...

Abstract: We considered the nonlinear programming problems with interval grey number in the objective function when the distribution of grey number is known, and when it is unknown, according to ...

ABSTRACT: The article is devoted to decision making regarding controlling the operation of tubular gas heaters (TGH) on wood pellets. Experimental results of the study of the operation of TGH on ...

Consider the design of a storage vessel that has the form. of a cylinder. The required volume is 25 m3. The cost of the side of the cylinder is $150/m2, while the top and bottom cost $190/m2 and ...

ABSTRACT: The article is devoted to decision making regarding controlling the operation of tubular gas heaters (TGH) on wood pellets. Experimental results of the study of the operation of TGH on ...

Abstract: In this paper, we propose a trilinear optimization formulation and four mixed integer bilinear formulations to compute the Nash equilibria of a 2-player discounted stochastic game. The ...