An Almost Optimal Algorithm for Computing Nonnegative Rank

In the case of the computation of the splitting field of the polynomial f , the target will be the Gr¨ obner basis G of the splitting ideal corresponding to the symmetric

L’atteinte osseuse est facilement suspectée par l'examen tomodensitométrique trop souvent suspecté, mais pas assez écarté. Les faux positifs étant essentiellement dus

This paper provides a numerical method combining Lyapunov theory with interval analysis which makes to find a set N which is included in the attraction domain of x ∗..

It is trivial to conclude that since Compute Label computes correctly the label of the whole rooted cactus (Lemma 5), Longest Cactus computes the length of a longest path in it..

We continue with algorithms to compute the matrix factorials that arise in Lemma 3.3 (§4.2) and with a numeri- cally stable algorithm to compute the characteristic polyno- mial of

Whenever there is no waiting limit (setting W large enough), the authors of [11] decompose optimal paths- with-waits into alternating sequences of waits and paths by expanding

In order to propose a mathematical model based on the polynomial dynamical systems, we discretize the data by using a double filter for changing genes expressions.. The data we

translate for the first time the Frobenius problem into an algebraic setting, showing that the Frobenius number is the degree of the Hilbert-Poincar´e series written as a