Results 81 to 90 of about 1,032,819 (211)

Milnor numbers for 2-surfaces in 4-manifolds

open access: yes, 2007
In this paper (S_n) is a sequence of surfaces immersed in a 4-manifold which converges to a branched surface S_0. Up to sign, \mu^T_p (resp. \mu^N_p) will denote the amount of curvature of the tangent bundles TS_n (resp.
Ville, Marina
core   +1 more source

Le droit à la ville

open access: yesAgencements, 2018
Louis Staritzky
semanticscholar   +1 more source

Mappings of finite distortion: compactness of the branch set

open access: yes, 2018
We show that an entire branched cover of finite distortion cannot have a compact branch set if its distortion satisfies a certain asymptotic growth condition.
Kauranen, Aapo   +2 more
core  

Villes olympiques, villes globales

open access: yes, 2021
De la fi n du XIXe siècle au début du XXIe siècle, l’évolution de la carte des villes sélectionnées pour accueillir les Jeux olympiques a suivi celle de la mondialisation, mettant en lumière l’avènement économique, mais aussi géopolitique, des villes mondiales.
Chappelet, J.-L., Faure, A.
openaire   +1 more source

Villes désirées, villes désirables

open access: yesStrenae
Cities are generally presented as inhuman and hostile in children’s picturebooks. The grim vision of exclusive urban spaces is often opposed to the depiction of an idealized rural environment. Such a dichotomy in French children’s picturebooks closes any potential for the transformation of the representation of cities towards a more habitable and ...
openaire   +1 more source

The <i>Mycobacterium smegmatis bd</i>-II terminal oxidase employs a carboxylate shift mechanism. [PDF]

open access: yesProc Natl Acad Sci U S A
Kovalova T   +9 more
europepmc   +1 more source

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