This thesis is dedicated to the study of linear definable groups in p-adic fields. Ani-sotropic tori play an important role in this work. We give a model-theoretic andalgebraic description of anisotropic Qp-tori of dimension 1.The study of Cartan subgroups in SL2(Qp) (where Qp is a field elementarily equi-valent to Qp) permit us to give a complete description of all definable subgroups ofSL2(Qp).We are seeing also linear groups definable in p-minimal expansions of p-adically closedfields. We introduce a notion of p-connexity for groups. We etablish that every linearcommutative p-connected group definable in such structure is isomorphic to a semi-algebraic group.Finally some results on genericity and generosity in SL2(Qp) are given.Cette thè...
This dissertation comprises a series of theoretical studies of organometallic and organolanthanidiqu...
We investigate in several experiments the link between dissipation and deformable liquid interfaces....
There are four independent parts composing this thesis. The aim of the first part is the constructio...
This thesis is dedicated to the study of linear definable groups in p-adic fields. Ani-sotropic tori...
This thesis consists in two independant parts and an appendix. The first part deals with reflection ...
This thesis is constructed in two main independant parts ; the first one dealing with the numbers o...
To any algebraic variety one can associate several algebraic-geometric objets which in particular pr...
To any algebraic variety one can associate several algebraic-geometric objets which in particular pr...
This dissertation comprises a series of theoretical studies of organometallic and organolanthanidiqu...
This works is divided into three independent chapters.In the first one, various results are proved r...
We study some questions of analysis in view of the modeling of tree-like structures, such as the hum...
This works is divided into three independent chapters.In the first one, various results are proved r...
This dissertation comprises a series of theoretical studies of organometallic and organolanthanidiqu...
This dissertation comprises a series of theoretical studies of organometallic and organolanthanidiqu...
Version autorisée à la publication, mention très honorable avec félicitations à l'unanimité. Quelque...
This dissertation comprises a series of theoretical studies of organometallic and organolanthanidiqu...
We investigate in several experiments the link between dissipation and deformable liquid interfaces....
There are four independent parts composing this thesis. The aim of the first part is the constructio...
This thesis is dedicated to the study of linear definable groups in p-adic fields. Ani-sotropic tori...
This thesis consists in two independant parts and an appendix. The first part deals with reflection ...
This thesis is constructed in two main independant parts ; the first one dealing with the numbers o...
To any algebraic variety one can associate several algebraic-geometric objets which in particular pr...
To any algebraic variety one can associate several algebraic-geometric objets which in particular pr...
This dissertation comprises a series of theoretical studies of organometallic and organolanthanidiqu...
This works is divided into three independent chapters.In the first one, various results are proved r...
We study some questions of analysis in view of the modeling of tree-like structures, such as the hum...
This works is divided into three independent chapters.In the first one, various results are proved r...
This dissertation comprises a series of theoretical studies of organometallic and organolanthanidiqu...
This dissertation comprises a series of theoretical studies of organometallic and organolanthanidiqu...
Version autorisée à la publication, mention très honorable avec félicitations à l'unanimité. Quelque...
This dissertation comprises a series of theoretical studies of organometallic and organolanthanidiqu...
We investigate in several experiments the link between dissipation and deformable liquid interfaces....
There are four independent parts composing this thesis. The aim of the first part is the constructio...