-sets, irresolvable and resolvable spaces
-proximity spaces
Darboux type properties of the paratingent
In this paper we consider the Darboux type properties for the paratingent. We review some of the standard facts on the multivalued functions and the paratingent. We prove that the paratingent has always the Darboux property but the property D* holds only when the paratingent is a multivalued function.
Darstellungen von Matrizengruppen über topologischen Körpern
Das Produkt von Hüllenstrukturen
D-dimension in non-metrizable spaces.
Decisive Convergence Spaces.
Decomposable hulls of multifunctions
Let F be a multifunction with values in Lₚ(Ω, X). In this note, we study which regularity properties of F are preserved when we consider the decomposable hull of F.
Decomposable inverse limits with a single bonding map on [0,1] below the identity
Decomposing Borel functions using the Shore-Slaman join theorem
Jayne and Rogers proved that every function from an analytic space into a separable metrizable space is decomposable into countably many continuous functions with closed domains if and only if the preimage of each set under that function is again . Many researchers conjectured that the Jayne-Rogers theorem can be generalized to all finite levels of Borel functions. In this paper, by using the Shore-Slaman join theorem on the Turing degrees, we show the following variant of the Jayne-Rogers theorem...
Decomposition in the product of a measure space and a Polish space
Decomposition of metric space into nowhere dense sets: A correction
Decomposition of metric spaces into nowhere dense sets
Decomposition of openness.
Decomposition of topologies on lattices and hyperspaces [Book]
Decomposition spaces and shape in the sense of Fox
Decomposition spaces having arbitrarily small neighborhoods with 2-sphere boundaries II
Decompositions into submanifolds of fixed codimension
Decompositions of cyclic elements of locally connected continua
Let X denote a locally connected continuum such that cyclic elements have metrizable boundary in X. We study the cyclic elements of X by demonstrating that each such continuum gives rise to an upper semicontinuous decomposition G of X into continua such that X/G is the continuous image of an arc and the cyclic elements of X correspond to the cyclic elements of X/G that are Peano continua.
Decompositions of which satisfy a uniform Lipschitz condition are factors of