Resultats globals: 3 registres trobats en 0.02 segons.
Articles, 3 registres trobats
Articles 3 registres trobats  
1.
21 p, 240.8 KB The K-group of substitutional systems / El Kacimi, Aziz (Universite de Valenciennes) ; Parthasarathy, Rajagopalan (Institute of Fundamental Research. School of Mathematics Tata)
In another article we associated a dynamical system to a non- properly ordered Bratteli diagram. In this article we describe how to compute the K-group K0 of the dynamical system in terms of the Bratteli diagram. [...]
2010 - 10.5565/PUBLMAT_54110_01
Publicacions matemàtiques, V. 54 n. 1 (2010) p. 3-23  
2.
26 p, 251.0 KB Skew-product for group-valued edge labellings of Bratteli diagrams / El Kacimi, Aziz (Université de Valenciennes (França)) ; Parthasarathy, Rajagopalan (Tata Institute of Fundamental Research (India). School of Mathematics)
We associate a Cantor dynamical system to a non-properly ordered Bratteli diagram. Group valued edge labellings λ of a Bratteli diagram B give rise to a skew-product Bratteli diagram B(λ) on which the group acts. [...]
2009 - 10.5565/PUBLMAT_53209_03
Publicacions matemàtiques, V. 53 n. 2 (2009) p. 329-354  
3.
16 p, 508.7 KB Deformations des feuilletages transversalement holomorphes a type differentiable fixe / El Kacimi, Aziz (Université de Valenciennes) ; Nicolau i Reig, Marcel (Universitat Autònoma de Barcelona. Departament de Matemàtiques)
Let F be a transversely holomorphic foliation on a compact manifold. We show the existence of a versal space for those deformations of F which keep fixed its differentiable type if F is hermitian or if F has complex codimension one and admits a transverse projectable connection. [...]
1989 - 10.5565/PUBLMAT_33389_08
Publicacions matemàtiques, V. 33 n. 3 (1989) p. 485-500  

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