|
From the editor
P. S. Aleksandrov
|
3 |
|
|
Parametric canonical homology and cohomology groups over pairs of copresheaves and presheaves, respectively
D. O. Baladze
|
7 |
|
|
The current state of Alexander–Pontryagin duality
F. W. Bauer
|
11 |
|
|
Axiomatics of the Steenrod–Sitnikov homology theory on the category of compact Hausdorff spaces
N. A. Berikashvili
|
24 |
|
|
Brown–Gitler spectrum, the space $\Omega^2S^3$ and the elements $\eta_j\in\Pi_{2^j}$
E. H. Brown Jr., F. P. Peterson
|
38 |
|
|
Lipschitz topology
J. Väisälä
|
44 |
|
|
The ring of symplectic cobordisms
V. V. Vershinin
|
49 |
|
|
Linearization of actions of locally compact groups
J. de Vries
|
53 |
|
|
Some unsolvable questions relating to Radon measures
R. J. Gardner, W. F. Pfeffer
|
71 |
|
|
Duality, trace and transfer
A. Dold, D. Puppe
|
81 |
|
|
Limits of local systems of sheaves and zero-dimensional mappings
A. V. Zarelua
|
98 |
|
|
Local analysis of nonlinear Fredholm equations
V. R. Zachepa, Yu. I. Sapronov
|
113 |
|
|
Cardinals as orbits of groups of automorphisms of ordered sets
S. P. Zervos
|
118 |
|
|
Equivariant absorptions and recognition of linear actions on spheres
Sören Illman
|
124 |
|
|
An existence theorem for an infinite set of closed geodesics
W. Klingenberg, Y. Shikata
|
127 |
|
|
Resolutions of generalized manifolds
R. C. Lacher
|
137 |
|
|
Spherical space forms in the dimension equal to the period
I. H. Madsen
|
151 |
|
|
The functor $\operatorname{Ext}^n$
L. Mdzinarishvili
|
180 |
|
|
A survey of dimension theory. III
J.-i. Nagata
|
186 |
|
|
An abstract approach to the algebraic notion of a spectrum
I. R. Prodanov
|
200 |
|
|
Maximally decomposable spaces
E. G. Pytkeev
|
209 |
|
|
Postnikov decompositions of a fibration with $K(\pi,n)$ fiber
T. N. Savitskaya
|
214 |
|
|
A new application of topology in summability theory
F. Terpe
|
216 |
|
|
Some results in the topology of manifolds, the theory of multivalued mappings and Morse theory
Yu. Yu. Trokhimchuk, Yu. B. Zelinskii, V. V. Sharko
|
222 |
|
|
Fundamental groups of three-dimensional manifolds and Poincaré duality
V. G. Turaev
|
231 |
|
|
Normally situated subspaces
V. V. Filippov
|
239 |
|
|
Topological semifields and Boolean algebras corresponding to them
J. Flachsmeyer
|
252 |
|
|
Construction of smooth and PL structures on a manifold
B. Hajduk
|
264 |
|
|
Some generalizations of homogeneity of spaces
J. J. Charatonik
|
267 |
|
|
The method of $\varphi $-transformations and some of its applications in graph theory
N. P. Khomenko
|
275 |
|
|
Subgroups of a free product of cyclic groups
H. Zieschang
|
284 |
|
|
Mappings and dimension properties of spaces
M. M. Choban
|
296 |
|
|
Minimal resolvents and Morse functions
V. V. Sharko
|
306 |
