General relativity: an erfc metric

In the case of a real symmetric non-singular M-matrix A (which is a situation that arises in several contexts, including random matrix theory and statistical physics), the

Nevertheless, when a graph G has more than one maximal sequence corresponding to partitions of its vertex set into cliques, the optimal solution for the cluster deletion problem of

This may bring new issues to the problems of affect modelling (e.g. if the learner model indicates an affective state that the learner disagrees with, might this make

Figure 2: Effect of porosity (w/c ratio) and roughness on the colonization rate for carbonated mortars in laboratory (A) and field tests (B).. In the bench-scale experiment

The objective of this paper is to present a modern and concise new deriva- tion for the explicit expression of the interior and exterior Newtonian potential generated by

In the spirit of non commutative geometry, the intrinsic axiomatic (com- mutative) formulation of Einstein’s field equations consists only in equations that constraint the torsion

- Using a Nekhoroshev-like perturbation technique, we investigate the solutions of the one-dimensional stationary Schroedinger equation, with bounded analytic

This article is devoted to prove a stability result for two indepen- dent coefficients for a Schr¨ odinger operator in an unbounded strip.. The result is obtained with only