engleski

Applications of convexity on random variable and particle mechanics

The fundamental part of the paper refers to convexity in the space using the vector algebra. The applicable part refers to geometric properties of convex polyhedrons which are expressed by convex combinations of its vertices. Importance of convex combinations is shown in two applications: the expectation of discrete random variable, and the center of particle mass.

convex set ; convex combination ; radius-vector ; polyhedron

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