Buscar
Mostrando ítems 21-27 de 27
Generalised soliton solutions of the Weyl class
(SABER ULA, 2008-07-02)
Generalised soliton solutions of the Weyl class
(Verdaguer, Enric ; Carot, Jaume)
Abstract
The whole family of generalised soliton solutions of the Weyl class for Einstein's equations in vacuum is considered. A ...
On the definition of cylindrical symmetry
(SABER ULA, 2008-07-02)
On the definition of cylindrical symmetry
(Carot, Jaume; Senovilla, José M. M.; Vera, Raül)
Abstract
The standard definition of cylindrical symmetry in general relativity is reviewed. Taking the view that axial ...
Self-similar static solutions admitting a 2-space of constant curvature
(SABER ULA, 2008-07-02)
Self-similar static solutions admitting a 2-space of constant curvature
(Carot, Jaume; Sintes, A. M.)
Abstract
A recent result by Haggag and Hajj-Boutros is reviewed within the framework of self-similar spacetimes, ...
Viscosimetric studies of chitosan nitrate and chitosan chlorhydrate in acid free NaCl aqueous solution.
(SABER ULA, 2008-03-26)
Viscosimetric studies of chitosan nitrate and chitosan chlorhydrate in acid free NaCl aqueous solution.
Abstract
Two salts of the biopolymer chitosan were prepared in aqueous medium by employing an excess of HCl or HNO3 ...
The cold war or the pax Americana.
(SABER ULA, 2008-02-28)
The social and political imaginary of the Venezuelan revolution.
(SABER ULA, 2008-02-27)
The language of a populist revolution.
(SABER ULA, 2008-02-27)
The language of a populist revolution. Politics, history and heros in venezuelan emancipation.
Abstract
I have been here at Essex last year talking on Venezuela and its political process. At this opportunity I developed ...