AbstractThe class of spaces such that their product with every Lindelöf space is Lindelöf is not well-understood. We prove a number of new results concerning such productively Lindelöf spaces with some extra property, mainly assuming the Continuum Hypothesis
AbstractWe show that the existence of a Lindelöf space whose product with the irrationals is not Lin...
AbstractA topological space X is called linearly Lindelöf if every increasing open cover of X has a ...
summary:In this paper, we prove the following statements: \item {(1)} There exists a Hausdorff Linde...
AbstractThe class of spaces such that their product with every Lindelöf space is Lindelöf is not wel...
AbstractWe discuss relationships in Lindelöf spaces among the properties “indestructible”, “producti...
AbstractAssuming ⋄, we construct a T2 example of a hereditarily Lindelöf space of size ω1 which is n...
AbstractWe prove that closed subspaces of countable products of σ-compact spaces are productively Li...
No convenient internal characterization of spaces that are productively Lindelöf is known. Perhaps t...
No convenient internal characterization of spaces that are productively Lindelöf is known. Perhaps t...
No convenient internal characterization of spaces that are productively Lindelöf is known. Perhaps t...
summary:The stability of the Lindelöf property under the formation of products and of sums is invest...
summary:The stability of the Lindelöf property under the formation of products and of sums is invest...
AbstractA space X is said to be Lindelöf in a space Z if every open cover of Z has a countable subco...
AbstractWe consider the question of whether uncountable Lindelöf spaces have Lindelöf subspaces of s...
In this note, under some extra assumptions, we study some constructions of regular T_{1} Lindelöf sp...
AbstractWe show that the existence of a Lindelöf space whose product with the irrationals is not Lin...
AbstractA topological space X is called linearly Lindelöf if every increasing open cover of X has a ...
summary:In this paper, we prove the following statements: \item {(1)} There exists a Hausdorff Linde...
AbstractThe class of spaces such that their product with every Lindelöf space is Lindelöf is not wel...
AbstractWe discuss relationships in Lindelöf spaces among the properties “indestructible”, “producti...
AbstractAssuming ⋄, we construct a T2 example of a hereditarily Lindelöf space of size ω1 which is n...
AbstractWe prove that closed subspaces of countable products of σ-compact spaces are productively Li...
No convenient internal characterization of spaces that are productively Lindelöf is known. Perhaps t...
No convenient internal characterization of spaces that are productively Lindelöf is known. Perhaps t...
No convenient internal characterization of spaces that are productively Lindelöf is known. Perhaps t...
summary:The stability of the Lindelöf property under the formation of products and of sums is invest...
summary:The stability of the Lindelöf property under the formation of products and of sums is invest...
AbstractA space X is said to be Lindelöf in a space Z if every open cover of Z has a countable subco...
AbstractWe consider the question of whether uncountable Lindelöf spaces have Lindelöf subspaces of s...
In this note, under some extra assumptions, we study some constructions of regular T_{1} Lindelöf sp...
AbstractWe show that the existence of a Lindelöf space whose product with the irrationals is not Lin...
AbstractA topological space X is called linearly Lindelöf if every increasing open cover of X has a ...
summary:In this paper, we prove the following statements: \item {(1)} There exists a Hausdorff Linde...
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