Deux variations sur le thème des normes

Variations sur un THème de Aldama et Shelah

We study the definability of certain subgroups of a group G that does not have the independence property. If a (type) definable subset X of an elementary extension G of G has property P , we call its trace X∩G over G an externally (type) definable P set. We show the following. Centralisers of subsets of G are externally definable subgroups. Cores of externally definable subgroups and iterated c...

Recherches biochimiques et immunologiques sur le venin des serpents

Sur le pouvoir preventif et curatif des serums antichahbonneux

Sur Le Theoreme Local Des Cycles Invariants

Si on considère une famille de variétés projectives complexes non singulières, c’est un fait aujourd’hui bien connu que les possibles variétés singulières vers lesquelles peut dégénerer cette famille doivent vérifier certaines contraintes, parmi lesquelles une importante relation entre la cohomologie de la fibre singulière, la cohomologie de la fibre générique et la monodromie de la famille, qu...

Suite Du Mémoire Sur Le Calcul Des

I have observed at the same time that it was not necessary in this case to understand, by the proper probability of a fact, the ratio of the number of combinations where it takes place, with the total number of combinations. For example, if in a deck of ten cards one has drawn one of them, & if a witness says to me that this is such a card in particular, the proper probability of this fact, whi...