Results 61 to 70 of about 2,348,906 (195)
Formas de autoorientación de la sociedad
El articulo exhibe la paradojica relacion entre diferenciacion, interdependencia y clausura operativa de sistemas sociales en la sociedad moderna, y expone como esa paradoja aumenta las expectativas de intervencion politica, por un lado, y las de auto ...
Helmut Willke
semanticscholar +1 more source
Invariants in Supersymmetric Classical Mechanics [PDF]
The bosonic second invariant of SuperLiouville models in supersymmetric classical mechanics is described.
arxiv
La caída de los muros del conocimiento en la sociedad digital y las pedagogías emergentes
The contribution analyse the consequences of knowledge society in the transformation of the space and place for learning. We consider that there are three main pillars in the new learning spaces that we have to take into account: the seamless learning ...
Begoña Gros
semanticscholar +1 more source
Boletín de la Sociedad Castellana de Excursiones: Tomo VI Año XI Número 121 - 1913 enero [PDF]
Copia digital. Valladolid : Junta de Castilla y León.
Sociedad Castellana de Excursiones
core +4 more sources
Imperfect friezes of integers [PDF]
We show that for any positive forward density subset N \subset Z, there exists an integer m>0, such that, for all n>m, N contains almost perfect n-scaled reproductions of any previously chosen finite set of integers.
arxiv
Propriétés dynamiques génériques des homéomorphismes conservatifs [PDF]
This memoir is concerned with the generic dynamical properties of conservative homeomorphisms of compact manifolds. Several important techniques allowing to prove genericity results are presented: we emphasize the important role played by periodic approximations of homeomorphisms, and by the embedding of the space of homeomorphisms in the space of bi ...
arxiv
Boletín de la Sociedad Castellana de Excursiones: Tomo III Año VI Número 69 - 1908 septiembre [PDF]
Copia digital. Valladolid : Junta de Castilla y León.
Sociedad Castellana de Excursiones
core +1 more source
Let the Beauty of Harmonic Analysis be Revealed Through Nonlinear PDEs; A Work of Art in Three Sketches [PDF]
Paraphrasing Luciano Pavarotti on music, let me say: "Learning mathematics by only reading about it is like making love by e-mail."
arxiv
La revista Historia y Sociedad agradece a los árbitros del número 39 (julio-diciembre de 2020)
Historia y Sociedad
doaj