The uniformization theorem of Poincaré-Koebe states that any smooth compact Riemann surface of genus $g>1$ is a quotient of the upper half-plane by a Fuchsiangroup. On the other hand, a Riemann surface is also a complexalgebraic curve. In genus 2 and 3, these curves can always berealized as plane curves, i.e as the set of zeros of a homogeneouspolynomial equation $P(x,y,z)=0$ with complex coefficients.In this thesis we deal with the explicit link between these twodescriptions for surfaces of genus 2 and 3 with non-trivial automorphisms.In genus 2, we first deal with surfaces having a non-trivialinvolution. We describe the correspondence between the actions of twogroups, the first acting on the algebraic structures, and the second onthe hype...
This article describes a practical procedure to compute, for any Fuchsian group of genus 2 acting on...
The study of canonical models of surfaces of general type is a subject which has been of interest fo...
Algebraic curves are central objects in algebraic geometry. In this thesis, we consider these object...
The uniformization theorem of Poincaré-Koebe states that any smooth compact Riemann surface of genus...
One of the consequences of the uniformization theorem of Koebe and Poincaré is that any smooth compl...
The uniformization problem is to find equations for the algebraic curve associated to a given hyperb...
One of the consequences of the uniformization theorem of Koebe and Poincare is that any smooth compl...
The varieties having a dense orbit under the action of a group are said to be almost homogeneous. Th...
The varieties having a dense orbit under the action of a group are said to be almost homogeneous. Th...
The varieties having a dense orbit under the action of a group are said to be almost homogeneous. Th...
In this paper our interest will be focused on the topological aspects of Rie-mann surfaces. It is sh...
This thesis consits of two parts. The first part deals with theorthogonal projections of piecewise s...
This thesis consits of two parts. The first part deals with theorthogonal projections of piecewise s...
We study the local extrinsic geometry of families of projective varieties depending on parameters. W...
We study the local extrinsic geometry of families of projective varieties depending on parameters. W...
This article describes a practical procedure to compute, for any Fuchsian group of genus 2 acting on...
The study of canonical models of surfaces of general type is a subject which has been of interest fo...
Algebraic curves are central objects in algebraic geometry. In this thesis, we consider these object...
The uniformization theorem of Poincaré-Koebe states that any smooth compact Riemann surface of genus...
One of the consequences of the uniformization theorem of Koebe and Poincaré is that any smooth compl...
The uniformization problem is to find equations for the algebraic curve associated to a given hyperb...
One of the consequences of the uniformization theorem of Koebe and Poincare is that any smooth compl...
The varieties having a dense orbit under the action of a group are said to be almost homogeneous. Th...
The varieties having a dense orbit under the action of a group are said to be almost homogeneous. Th...
The varieties having a dense orbit under the action of a group are said to be almost homogeneous. Th...
In this paper our interest will be focused on the topological aspects of Rie-mann surfaces. It is sh...
This thesis consits of two parts. The first part deals with theorthogonal projections of piecewise s...
This thesis consits of two parts. The first part deals with theorthogonal projections of piecewise s...
We study the local extrinsic geometry of families of projective varieties depending on parameters. W...
We study the local extrinsic geometry of families of projective varieties depending on parameters. W...
This article describes a practical procedure to compute, for any Fuchsian group of genus 2 acting on...
The study of canonical models of surfaces of general type is a subject which has been of interest fo...
Algebraic curves are central objects in algebraic geometry. In this thesis, we consider these object...