Efficient algorithm to compute the Berry conductivity

An Efficient Algorithm To Compute Maximum Entropy Densities

Efficient algorithm to compute mutually connected components in interdependent networks.

Mutually connected components (MCCs) play an important role as a measure of resilience in the study of interdependent networks. Despite their importance, an efficient algorithm to obtain the statistics of all MCCs during the removal of links has thus far been absent. Here, using a well-known fully dynamic graph algorithm, we propose an efficient algorithm to accomplish this task. We show that t...

An Algorithm to Compute

The following problem is addressed: given square matrices A and B, compute the smallest such that A + E and B + F have a common eigenvalue for some E, F with max(‖E‖2, ‖F‖2) ≤ . An algorithm to compute this quantity to any prescribed accuracy is presented, assuming that eigenvalues can be computed exactly.

An Algorithm to Compute the Complexity of a Static Production Planning (RESEARCH NOTE)

Complexity is one of the most important issues of any production planning. The increase in complexity of production planning can cause inconsistency between a production plan and an actual outcome. The complexity generally can be divided in two categories, the static complexity and the dynamic complexity, which can be computed using the ant ropy formula. The formula considers the probability of...

An Efficient Schulz-type Method to Compute the Moore-Penrose Inverse

A new Schulz-type method to compute the Moore-Penrose inverse of a matrix is proposed. Every iteration of the method involves four matrix multiplications. It is proved that this method converge with fourth-order. A wide set of numerical comparisons shows that the average number of matrix multiplications and the average CPU time of our method are considerably less than those of other methods.