Die Homologiegruppen der Mannigfaltigkeit, die aus den linearen k-Räumen auf einer nicht-ausgearteten 2k-Quadrik besteht
Die Modulräume 3MstIP3 (?2,3,c3) .
Die Unterscheidung von Homotopietyp und einfachem Homotopietyp bei zweidimensionalen Komplexen.
Die vierte Dimension.
Die Werte der Franz-Reidemeister-Torsion bei torsionsberandenden Mannigfaltigkeiten.
Diffeomorphic types of the complements of arrangements of hyperplanes
Diffeomorphism groups of connected sum of a product of spheres and classification of manifolds.
Diffeomorphism types of elliptic surfaces with pg=1.
Diffeomorphismen zwischen Produkten aus Quotientenmannigfaltigkeiten von S3.
Diffeomorphismen zwischen Produkten mit dreidimensionalen Linsenräumen als Faktoren [Book]
Difféomorphismes pseudo-Anosov et automorphismes symplectiques de l'homologie
Diffeomorphisms of a K3 Surface.
Diffeomorphisms of Rn with oscillatory jacobians.
The paper presents, mainly, two results: a new proof of the spectral properties of oscillatory matrices and a transversality theorem for diffeomorphisms of Rn with oscillatory jacobian at every point and such that NM(f(x) - f(y)) ≤ NM(x - y) for all elements x,y ∈ Rn, where NM(x) - 1 denotes the maximum number of sign changes in the components zi of z ∈ Rn, where all zi are non zero and z varies in a small neighborhood of x. An application to a semiimplicit discretization of the scalar heat equation...
Diffeomorphisms, symplectic forms and Kodaira fibrations.
Diffeomorphisms with Invariant Line Bundles.
Diffeotopically Trivial Periodic Diffeomorphisms.
Differentiable Circle Group Actions on Homotopy Complex Projective Spaces.
Differentiable Group Actions on Homotopy Spheres. I. Differential Structure and the Knot Invariant.
Differentiable Motions of Unknotted, Unlinked Circles in 3-Space.
Differentiable S1 Actions on Homotopy Spheres.