Add to ORKGLet Y be a smooth variety of dimension m and M O y D an invertible sheaf M is said to be nef respectively strictely nef ample semiample if for any curve C
The aim of this thesis is to give a complete proof of the tame inertia Serre's conjecture which give...
Abstract. The nef cone of a projective variety Y is an important and often elusive invariant. In thi...
In this tesis we study numerical propieties of surfaces and threefolds, mainly fibred over curves, t...
Generalizing a result of Miyaoka, we prove that the semistability of a vector bundle E on a smooth p...
Let C be a numerically connected curve lying on a smooth algebraic surface. We show that an invertib...
AbstractWe show that on a non isotrivial family of abelian varieties over a smooth complete curve ef...
In 1919 Comesstti [1] proved the following theorem, which we learned by Lange\u27s paper [2]. THEOR...
[[abstract]]In this thesis, the main work is about Fujita's problem on the globalgeneration of adjoi...
We give a criterion for a nef divisor $D$ to be semiample on a Calabi--Yau threefold $X$ when $D^3=0...
AbstractLet X be a smooth projective curve defined over an algebraically closed field of positive ch...
Let f: X → B be a semistable fibration where X is a smooth variety of dimension n ≥ 2 and B is a smo...
Abstract. LetX be a smooth complex projective variety of dimension greater than or equal to 2, L an ...
Given an invertible sheaf on a fibre space between projective varieties of positive characteristic, ...
We give a new proof of the Mordell-Lang conjecture in positive characteristic, in the situation wher...
X. For L ample the Kodaira Vanishing Theorem says that H i(X,L−1) = 0, for i < dimX. Recall that...
The aim of this thesis is to give a complete proof of the tame inertia Serre's conjecture which give...
Abstract. The nef cone of a projective variety Y is an important and often elusive invariant. In thi...
In this tesis we study numerical propieties of surfaces and threefolds, mainly fibred over curves, t...
Generalizing a result of Miyaoka, we prove that the semistability of a vector bundle E on a smooth p...
Let C be a numerically connected curve lying on a smooth algebraic surface. We show that an invertib...
AbstractWe show that on a non isotrivial family of abelian varieties over a smooth complete curve ef...
In 1919 Comesstti [1] proved the following theorem, which we learned by Lange\u27s paper [2]. THEOR...
[[abstract]]In this thesis, the main work is about Fujita's problem on the globalgeneration of adjoi...
We give a criterion for a nef divisor $D$ to be semiample on a Calabi--Yau threefold $X$ when $D^3=0...
AbstractLet X be a smooth projective curve defined over an algebraically closed field of positive ch...
Let f: X → B be a semistable fibration where X is a smooth variety of dimension n ≥ 2 and B is a smo...
Abstract. LetX be a smooth complex projective variety of dimension greater than or equal to 2, L an ...
Given an invertible sheaf on a fibre space between projective varieties of positive characteristic, ...
We give a new proof of the Mordell-Lang conjecture in positive characteristic, in the situation wher...
X. For L ample the Kodaira Vanishing Theorem says that H i(X,L−1) = 0, for i < dimX. Recall that...
The aim of this thesis is to give a complete proof of the tame inertia Serre's conjecture which give...
Abstract. The nef cone of a projective variety Y is an important and often elusive invariant. In thi...
In this tesis we study numerical propieties of surfaces and threefolds, mainly fibred over curves, t...