On the maps of one fibre space into another
On the Mislin genus of certain circle bundles and noncancellation.
On the mod p Betti numbers of loop spaces.
On the Mod p Torus Theorem of John Hubbuck.
On the motivic spectra representing algebraic cobordism and algebraic -theory.
On the natural operators transforming vector fields to the -th tensor power
On the Nielsen fixed point theory for multivalued mappings
We present J. Jezierski's approach to the Nielsen fixed point theory for a broad class of multivalued mappings [Je1]. We also describe some generalizations and different techniques existing in the literature.
On the non-torsion elements in the algebraic K-theory of rings of integers.
On the Novikov complex for rational Morse forms
On the number of coincidences of morphisms between closed Riemann surfaces.
We give a bound for the number of coincidence of two morphisms between given compact Riemann surfaces (complete complex algebraic curves). Our results generalize well known facts about the number of fixed points of an automorphism.
On the Number of Faces of Simplicial Complexes and the Purity of Frobenius.
On the number of fixed points for a continuous map of a finite connected graph.
On the Number of Relations in The Cohomology of A Fixed Point Set.
On the object-wise tensor product of functors to modules.
On the plus construction for BGL Z [...] at the prime 2.
On the preservation of homotopy invariance by Kan extensions
On the rational homotopy Lie algebra of spaces with finite dimensional rational cohomology and homotopy
The problem of the characterization of graded Lie algebras which admit a realization as the homotopy Lie algebra of a space of type is discussed. The central results are formulated in terms of varieties of structure constants, several criterions for concrete algebras are also deduced.
On the real cohomology of spaces of free loops on manifolds
Let LX be the space of free loops on a simply connected manifold X. When the real cohomology of X is a tensor product of algebras generated by a single element, we determine the algebra structure of the real cohomology of LX by using the cyclic bar complex of the de Rham complex Ω(X) of X. In consequence, the algebra generators of the real cohomology of LX can be represented by differential forms on LX through Chen’s iterated integral map. Let be the circle group. The -equivariant cohomology...
On the Realization of Certain Modules over the Steenrod Algebra.
On the realization of unstable modules. (Sur la realisation des modules instables.)