We study the existence problem of a zero point of a function defined on a finite set of elements of the integer lattice … some property that replaces continuity. Under this property and some boundary condition the function has a zero point. To … prove this we use a simplicial algorithm that terminates with a zero point within a finite number of iterations. The …

We study the existence problem of a zero point of a function defined on a finite set of elements of the integer lattice … some property that replaces continuity. Under this property and some boundary condition the function has a zero point. To … prove this we use a simplicial algorithm that terminates with a zero point within a finite number of iterations. The …

="http://www.sciencedirect.com/science/article/pii/S0377221711004498">'European Journal of Operational Research'</A>, 214(3), 493-500.<P>We study the existence problem of a zero point of … property and some boundary condition the function has a zero point. To prove this we use a simplicial algorithm that terminates … with a zero point within a finite number of iterations. The standard technique of applying a fixed point theorem to a …

We study the existence problem of a zero point of a function defined on a finite set of elements of the integer lattice … some property that replaces continuity. Under this property and some boundary condition the function has a zero point. To … prove this we use a simplicial algorithm that terminates with a zero point within a finite number of iterations. The …

In this paper we study the existence problem of a zero point of a function defined on a finite set of elements of the … zero point. To prove this we use a simplicial algorithm that terminates with a zero point within a finite number of …, because the `continuity property' is too weak to assure that a zero point of the piecewise linear approximation induces a zero …

In this paper we present two general results on the existence of a discrete zero point of a function from the n …

paper we present two general results on the existence of a discrete zero point of a function from the n-dimensional integer …

In this paper we present two general results on the existence of a discrete zero point of a function from the <I …