Darstellbarkeitskriterien für analytische Funktoren
Das formale Prinzip und Modifikationen komplexer Räume.
Deformation of Complete Intersections with Singularities.
Deformation of determinantal schemes
Deformation of Hilbert schemes of points on a surface
Deformation of Lie algebras and Lie algebras of deformations
Deformation of Varieties Defined by Sections in Homogeneous Vector Bundles.
Deformation theory, generic vanishing theorems, and some conjectures of Enriques, Catanese and Beauville.
Deformation Theory (Lecture Notes)
First three sections of this overview paper cover classical topics of deformation theory of associative algebras and necessary background material. We then analyze algebraic structures of the Hochschild cohomology and describe the relation between deformations and solutions of the corresponding Maurer-Cartan equation. In Section we generalize the Maurer-Cartan equation to strongly homotopy Lie algebras and prove the homotopy invariance of the moduli space of solutions of this equation. In the last...
Deformation to the normal cone, rationality and the Stückrad-Vogel cycle.
Déformations dans les schémas définis par les identités de Jacobi
Déformations de courbes avec action de groupe.
Déformations de courbes avec action de groupe II.
Déformations de courbes planes
Deformations of affine torus varieties.
Deformations of Arithmetically Cohen-Macaulay subvarieties of pn.
Deformations of border bases
Deformations of cones over hyperelliptic curves.
Deformations of Fat Points of Boardman Type 2,0.
Deformations of graded algebras.