In: Tatra Mountains Mathematical Publications, vol. 58, no. 1
Jaroslav Šupina
Detaily:
Rok, strany: 2014, 129 - 136
Kľúčové slová:
semicontinuous function, wQN-space.
O článku:
We continue to investigate the generalizations of the notion
of wQN-space introduced by [L. Bukovský—J. Šupina: Modifications of sequence
selection principles, Topology Appl. 160 (2013), 2356–2370] and by [J. Šupina:
On Ohta–Sakai’s properties of a topological space (to appear)]. We present covering
characterizations, slightly different formulations, and some new relations
among them.
Ako citovať:
ISO 690:
Šupina, J. 2014. Notes on modifications of a wQN-space. In Tatra Mountains Mathematical Publications, vol. 58, no.1, pp. 129-136. 1210-3195.
APA:
Šupina, J. (2014). Notes on modifications of a wQN-space. Tatra Mountains Mathematical Publications, 58(1), 129-136. 1210-3195.