In this article we use the twistor theory in order to build "non standard" complex structures (with a meaning which we define) on the products of 4-manifolds with the sphere of dimension two. To that end, we enumerate the set of complex surfaces whose twistor space is C∞-trivial. Among these surface we will study those which admit an anti-self-dual riemannian metric
Dedicated to the memory of Jerzy Plebański Abstract: Using twistor methods, we explicitly construct...
金沢大学人間社会研究域学校教育系We determine surfaces of genus zero in self-dual Einstein manifolds whose twistor li...
We construct the first examples of non-Kahler complex structures on R4 . These complex surfaces hav...
In this thesis we use the twistor theory in order to build non standard complex structures (with a m...
In the first part of this note we present a brief account of some recent results which have been obt...
23 pages.Let (M,g) be a Riemannian 4-manifold. The twistor space Z->M is a CP1-bundle whose total sp...
The Twistor Theory concerns with transforming questions about the dif-ferential geometry of a manifo...
AbstractWe give a proof that the sphere S6 does not admit an integrable orthogonal complex structure...
We exploit techniques from classical (real and complex) algebraic geometry for the study of the stan...
In this paper, we characterize neutral Kähler surfaces in terms of their positive twistor bundle. We...
A study is made of algebraic curves and surfaces in the flag manifold $\mathbb{F}=SU(3)/T^2$, and th...
International audienceWe construct a generalization of twistor spaces of hypercomplex manifolds and ...
In this note, we consider surfaces in self-dual Einstein manifolds whose twistor lifts are harmonic ...
We prove the existence of twistor spaces of algebraic dimension two over the connected sum of four ...
It is shown that there exists a twistor space on the n-fold connected sum of complex projective plan...
Dedicated to the memory of Jerzy Plebański Abstract: Using twistor methods, we explicitly construct...
金沢大学人間社会研究域学校教育系We determine surfaces of genus zero in self-dual Einstein manifolds whose twistor li...
We construct the first examples of non-Kahler complex structures on R4 . These complex surfaces hav...
In this thesis we use the twistor theory in order to build non standard complex structures (with a m...
In the first part of this note we present a brief account of some recent results which have been obt...
23 pages.Let (M,g) be a Riemannian 4-manifold. The twistor space Z->M is a CP1-bundle whose total sp...
The Twistor Theory concerns with transforming questions about the dif-ferential geometry of a manifo...
AbstractWe give a proof that the sphere S6 does not admit an integrable orthogonal complex structure...
We exploit techniques from classical (real and complex) algebraic geometry for the study of the stan...
In this paper, we characterize neutral Kähler surfaces in terms of their positive twistor bundle. We...
A study is made of algebraic curves and surfaces in the flag manifold $\mathbb{F}=SU(3)/T^2$, and th...
International audienceWe construct a generalization of twistor spaces of hypercomplex manifolds and ...
In this note, we consider surfaces in self-dual Einstein manifolds whose twistor lifts are harmonic ...
We prove the existence of twistor spaces of algebraic dimension two over the connected sum of four ...
It is shown that there exists a twistor space on the n-fold connected sum of complex projective plan...
Dedicated to the memory of Jerzy Plebański Abstract: Using twistor methods, we explicitly construct...
金沢大学人間社会研究域学校教育系We determine surfaces of genus zero in self-dual Einstein manifolds whose twistor li...
We construct the first examples of non-Kahler complex structures on R4 . These complex surfaces hav...
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