On approximate n-connectedness
On bijectivity of the canonical transformation
On Bordism Theory of Manifolds with Singularities.
On Bott-periodic algebraic K-theory.
Let K*(A;Z/ln) denote the mod-ln algebraic K-theory of a Z[1/l]-algebra A. Snaith ([14], [15], [16]) has studied Bott-periodic algebraic theory Ki(A;Z/ln)[1/βn], a localized version of K*(A;Z/ln) obtained by inverting a Bott element βn. For l an odd prime, Snaith has given a description of K*(A;Z/ln)[1/βn] using Adams maps between Moore spectra. These constructions are interesting, in particular for their connections with Lichtenbaum-Quillen conjecture [16].In this paper we obtain a description...
On boundary value problem of Neumann type for hypercomplex function with values in a Clifford algebra
On bouquets
On bundles over a sphere with fibre Euclidean space
On Cartan Homotopy Formulas in Cyclic Homology.
On categorical shape theory
On cat(X).
On c-continuous fundamental groups
On Čech cohomology and weakly confluent mappings into ANR's
On certain homological properties of finite-dimensional compacta. Carriers, minimal carriers and bubbles
On certain homotopy actions of general linear groups on iterated products
The -fold product of an arbitrary space usually supports only the obvious permutation action of the symmetric group . However, if is a -complete, homotopy associative, homotopy commutative -space one can define a homotopy action of on . In various cases, e.g. if multiplication by is null homotopic then we get a homotopy action of for some . After one suspension this allows one to split using idempotents of which can be lifted to . In fact all of this is possible if is an -space...
On classification of immersions of n-manifolds in (2n-1)-manifolds.
On cohomological dimension of a space and its Stone-Čech compactification
On cohomotopy-type functors.
On co-H-spaces.
On compact solvability of differentials of an elliptic differential complex.
On compact symplectic and Kählerian solvmanifolds which are not completely solvable
We are interested in the problem of describing compact solvmanifolds admitting symplectic and Kählerian structures. This was first considered in [3, 4] and [7]. These papers used the Hattori theorem concerning the cohomology of solvmanifolds hence the results obtained covered only the completely solvable case}. Our results do not use the assumption of complete solvability. We apply our methods to construct a new example of a compact symplectic non-Kählerian solvmanifold.