Geometric interpretations of the generalized Hopf invariant.
Geometric methods for cohomological invariants.
Geometric Modules over the Burnside Ring.
Geometric proof of the easy part of the Hopf invariant one theorem
Geometric topology of stratified spaces.
Geometrically Defined Transfers, Comparisons.
Geometry of normed bilinear maps and the 16-square problem.
Gerbes and homotopy quantum field theories.
Germs of quasi-continuous functions
Geschlecht von Knoten mit zwei Brücken und die Faserbarkeit ihrer Außenräume.
G-functors, G-posets and homotopy decompositions of G-spaces
We describe a unifying approach to a variety of homotopy decompositions of classifying spaces, mainly of finite groups. For a group G acting on a poset W and an isotropy presheaf d:W → (G) we construct a natural G-map which is a (non-equivariant) homotopy equivalence, hence is a homotopy equivalence. Different choices of G-posets and isotropy presheaves on them lead to homotopy decompositions of classifying spaces. We analyze higher limits over the categories associated to isotropy presheaves...
G-Invariante Morse-Funktionen.
Global actions, groupoid atlases and applications.
Global structure of the mod two symmetric algebra, over the Steenrod Algebra.
Globalizing fibrations by schedules
Globular realization and cubical underlying homotopy type of time flow of process algebra.
Gorenstein rings with transcendental Poincaré-series.
Graded Brauer groups and -theory with local coefficients
Graded Lie Algebras of depth one.
Graded Lie algebras with finite polydepth