[PDF][PDF] General position properties in fiberwise geometric topology

T Banakh, V Valov - arXiv preprint arXiv:1001.2494, 2010 - arxiv.org
arXiv:1001.2494v1 [math.GT] 14 Jan 2010 Page 1 arXiv:1001.2494v1 [math.GT] 14 Jan
2010 GENERAL POSITION PROPERTIES IN FIBERWISE GEOMETRIC TOPOLOGY …

[PDF][PDF] On homotopical and homological -sets

T Banakh, R Cauty, A Karassev - arXiv preprint arXiv:1002.2802, 2010 - arxiv.org
A closed subset A⊂ X is called a homological (homotopical) Zn-set if for any k< n+ 1 and
any open set U⊂ X the relative homology (homotopy) group Hk (U, U\A)(πk (U, U\A)) …

[PDF][PDF] On coshape invariant extensions of functors

V Baladze - Proc. A. Razmadze Math. Inst, 2009 - rmi.tsu.ge
In this paper the coshape invariant and continuous extensions of group–valued covariant
(contravariant) functors defined on the category of pairs of spaces having the homotopy type …

Theory of shapes. I

YM Smirnov - Journal of Soviet Mathematics, 1983 - Springer
In this survey there are contained the principal results and problems in the area of the
fundamental theory of shapes of Borsuk-Fox-Mardesic. This is the first sufficiently detailed …