On bicompacta in -products and related spaces
Displaying 21 – 40 of 188
On binary coproducts of frames
Xiangdong Chen (1992)
Commentationes Mathematicae Universitatis Carolinae
The structure of binary coproducts in the category of frames is analyzed, and the results are then applied widely in the study of compactness, local compactness (continuous frames), separatedness, pushouts and closed frame homomorphisms.
On bitopological local compactness
M. Mršević (1979)
Matematički Vesnik
On bouquets
Anna Gmurczyk (1976)
Fundamenta Mathematicae
On categories of supertopological spaces
Anna Tozzi, Oswald Wyler (1987)
Acta Universitatis Carolinae. Mathematica et Physica
On certain constructions in finitistic spaces.
Deo, Satya, Singh, Mohan (1983)
International Journal of Mathematics and Mathematical Sciences
On cliquish functions on product spaces
Lukasz A. Fudali (1983)
Mathematica Slovaca
On clopen sets in Cartesian products
Raushan Z. Buzyakova (2001)
Commentationes Mathematicae Universitatis Carolinae
The results concern clopen sets in products of topological spaces. It is shown that a clopen subset of the product of two separable metrizable (or locally compact) spaces is not always a union of clopen boxes. It is also proved that any clopen subset of the product of two spaces, one of which is compact, can always be represented as a union of clopen boxes.
On closed and inductively closed images of products of metric spaces
Boris S. Klebanov (1988)
Czechoslovak Mathematical Journal
On compact spaces which are locally Cantor bundles
Andrzej Gutek (1980)
Fundamenta Mathematicae
On compact spaces which are unions of certain collections of subspaces of special type
Aleksander V. Arhangel'skii (1976)
Commentationes Mathematicae Universitatis Carolinae
On complemented copies of c₀(ω₁) in C(Kⁿ) spaces
Leandro Candido, Piotr Koszmider (2016)
Studia Mathematica
Given a compact Hausdorff space K we consider the Banach space of real continuous functions C(Kⁿ) or equivalently the n-fold injective tensor product or the Banach space of vector valued continuous functions C(K,C(K,C(K...,C(K)...). We address the question of the existence of complemented copies of c₀(ω₁) in under the hypothesis that C(K) contains such a copy. This is related to the results of E. Saab and P. Saab that contains a complemented copy of c₀ if one of the infinite-dimensional Banach...
On complexity of metric spaces
Aarno Hohti, Jan Pelant (1985)
Fundamenta Mathematicae
On connectivity properties of bitopological hyperspaces
M. Mršević (1980)
Matematički Vesnik
On connectivity properties of hyperspaces of spaces
M. Mršević (1979)
Matematički Vesnik
On continuous images of almost Tychonoff cubes
Aleksander V. Arhangel'skii, Juraj Činčura (1984)
Commentationes Mathematicae Universitatis Carolinae
On continuous maps in closure spaces.
Boonpok, C. (2009)
General Mathematics
On ℳ-contractibility
Takemi Mizokami (1981)
Colloquium Mathematicae
On convex metric spaces V
R. Duda (1970)
Fundamenta Mathematicae
On D-connected sets in the space
S. Topa (1976)
Annales Polonici Mathematici