In this paper we apply the Monte Carlo method to find the eigenvalues and the eigenvectors of a k-symmetric matrix A …

United States and the evolution of the shape over time. The underlying concept is borrowed from geo-mechanics and thus can be … considered as mechanics of income distribution. The model allows the resolution of empirical and definitional problems associated …

The mathematical models of equipment’s wear and tear, and replacement theory aim at deciding on the purchase selection … of a certain equipment type, the optimal exploitation time of the equipment, the time and ways to replace or repair it …, or to ensure its spare parts, the equipment’s performance in the technical progress context, the opportunities to …

A neoclassical factor demand model for structures, equipment and labour is analyzed. It incorporates a variety of … technology shocks and interrelations in adjustment cost dynamics. …