Results 1 to 10 of about 1,307,187 (251)
NUMÉRIQUE ET ENSEIGNEMENT AU SUPÉRIEUR À L’ÈRE DE LA COVID-19 : RETOURS DES PRATIQUES ENSEIGNANTES [PDF]
Le coronavirus a bouleversé autant les habitudes sociales que professionnelles, les regroupements sur les réseaux sociaux et les réunions de travail à distance ont remplacé les échanges en présentiel.
Souhila Soltani, Hassina Mezdaout
doaj +1 more source
Notre article pose le problème de l’encadrement des étudiants dans le domaine des travaux scientifiques, précisément les mémoires, dans les universités publiques d’Afrique en générale et du Sénégal en particulier.
Ousmane BA, Fatoumata DIA
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Newly created by the German Empire in the recently annexed Alsatian capital, the Strasbourg astronomical observatory was equipped in 1880 with a Repsold meridian circle. Two characteristics define its installation.
Delphine Issenmann
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The paper contributes to the analysis of training courses built jointly between higher education institutions in different countries through the analysis of the Erasmus Mundus doctoral programme (2009-2013). This programme aimed, through courses built by
Magali Hardouin
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La collaboration dans le travail en groupe en contexte d’examen collaboratif à l’université
The development of collaborative skills has become an important aspect of university education and a significant requirement for employability. It is not uncommon for teachers to use collaboration, through teamwork, to modulate their teaching and engage ...
Diane Leduc +3 more
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Enseigner, voir et comprendre l’archéologie et l’histoire de l’art
L’enseignement supérieur français connaît à la fin du 19e siècle une profonde mutation. S’appuyant sur des modèles étrangers, elle permet de repenser la science française en quête de réaffirmation.
Soline Morinière
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Random generation of finitely generated subgroups of a free group [PDF]
We give an efficient algorithm to randomly generate finitely generated subgroups of a given size, in a finite rank free group. Here, the size of a subgroup is the number of vertices of its representation by a reduced graph such as can be obtained by the ...
Cyril Nicaud +3 more
core +7 more sources
Holomorphic self-maps of singular rational surfaces [PDF]
We give a new proof of the classification of normal singular surface germs admitting non-invertible holomorphic self-maps and due to J. Wahl. We then draw an analogy between the birational classification of singular holomorphic foliations on surfaces ...
Favre, Charles, Université Paris 7
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Conservation of geometric structures for non-homogeneous inviscid incompressible fluids [PDF]
We obtain a result about propagation of geometric properties for solutions of the non-homogeneous incompressible Euler system in any dimension $N\geq2$.
Francesco Fanelli, Université Paris-est
core +2 more sources
Sharp adaptive estimation of the drift function for ergodic diffusions [PDF]
The global estimation problem of the drift function is considered for a large class of ergodic diffusion processes. The unknown drift $S(\cdot)$ is supposed to belong to a nonparametric class of smooth functions of order $k\geq1$, but the value of $k$ is
Arnak Dalalyan, Université Paris Vi
core +3 more sources

