The search session has expired. Please query the service again.

The search session has expired. Please query the service again.

Displaying similar documents to “Cinématique et Dynamique de l'espace en rotation”

Approximation of the Heaviside function and uniqueness results for a class of quasilinear elliptic-parabolic problems.

G. Gagneux, F. Guerfi (1990)

Revista Matemática de la Universidad Complutense de Madrid

Similarity:

In this paper, we concern ourselves with uniqueness results for an elliptic-parabolic quasilinear partial differential equation describing, for instance, the pressure of a fluid in a three-dimensional porous medium: within the frame of mathematical modeling of the secondary recovery from oil fields, the handling of the component conservation laws leads to a system including such a pressure equation, locally elliptic or parabolic according to the evolution of the gas phase.

Caractères numériques et fonctions de Macaulay.

Mireille Martin-Deschamps (2004)

Collectanea Mathematica

Similarity:

The postulation of Aritméticamente Cohen-Macaulay (ACM) subschemes of the projective space PkN is well known in the case of codimension 2. There are many different ways of recording this numerical information: numerical character of Gruson/Peskine, h-vector, postulation character of Martin-Deschamps/Perrin... The first aim of this paper is to show the equivalence of these notions. The second and most important aim, is to study the postulation of codimension 3 ACM subschemes of PN. We...