“Cahiers staëliens”, nouvelle série, 68

La pneumonie tuberculeuse: une nouvelle série de 27 cas

Dans le but d'étudier les aspects cliniques, radiologiques et évolutifs de la pneumonie tuberculeuse (PT) au Maroc, pays à forte prévalence de tuberculose, une étude rétrospective s'étalant de Janvier au Septembre 2013 a été menée au service de phtisiologie femme de l'hôpital Moulay Youssef de Rabat. 27 cas de PT ont été diagnostiqués, dont 2 VIH séropositives. La fièvre et l'altération de l'ét...

Les cahiers du GREYC

We define a simple transform able to map any multi-valued image into a space of patches, such that each existing image patch is mapped into a single high-dimensional point. We show that solving variational problems on this particular space is an elegant way of finding the natural patch-based counterparts of classical image processing techniques, such as the Tikhonov regularization and Lucas-Kan...

SOCIÉTÉ MATHÉMATIQUE DE FRANCE quatrième série - tome

Les Cahiers du GERAD ISSN : 0711 – 2440

Let G = (V,E,w) be a graph with vertex and edge sets V and E, respectively, and w : E → IR a function which assigns a positive weigth or length to each edge of G. G is called a realization of a finite metric space (M,d), with M = {1, ..., n} if and only if {1, ..., n} ⊆ V and d(i, j) is equal to the length of the shortest chain linking i and j in G ∀i, j = 1, ..., n. A realization G of (M,d), i...

Les Cahiers du GERAD ISSN : 0711 – 2440

Conjectures in graph theory have multiple forms and involve graph invariants, graph classes, subgraphs, minors and other concepts in premisses and/or conclusions. Various abstract criteria have been proposed in order to find interesting ones with computeraided or automated systems for conjecture-making. Beginning with the observation that famous theorems (and others) have first been conjectures...