The counterparts of some cardinal functions in bitopological spaces. II.

Murat Diker

Mathematica Bohemica (1995)

  • Volume: 120, Issue: 3, page 247-254
  • ISSN: 0862-7959

Abstract

top
In this paper, bitopological counterparts of the cardinal functions Lindelof number, weak Lindelof number and spread are introduced and studied. Some basic relations between these functions and the functions in [3] are given.

How to cite

top

Diker, Murat. "The counterparts of some cardinal functions in bitopological spaces. II.." Mathematica Bohemica 120.3 (1995): 247-254. <http://eudml.org/doc/247781>.

@article{Diker1995,
abstract = {In this paper, bitopological counterparts of the cardinal functions Lindelof number, weak Lindelof number and spread are introduced and studied. Some basic relations between these functions and the functions in [3] are given.},
author = {Diker, Murat},
journal = {Mathematica Bohemica},
keywords = {weak bi-Lindelöf number; bispread; bi-quasi-uniform weight; bi-Lindelöf number; weak bi-Lindelöf number; bispread; bi-quasi-uniform weight},
language = {eng},
number = {3},
pages = {247-254},
publisher = {Institute of Mathematics, Academy of Sciences of the Czech Republic},
title = {The counterparts of some cardinal functions in bitopological spaces. II.},
url = {http://eudml.org/doc/247781},
volume = {120},
year = {1995},
}

TY - JOUR
AU - Diker, Murat
TI - The counterparts of some cardinal functions in bitopological spaces. II.
JO - Mathematica Bohemica
PY - 1995
PB - Institute of Mathematics, Academy of Sciences of the Czech Republic
VL - 120
IS - 3
SP - 247
EP - 254
AB - In this paper, bitopological counterparts of the cardinal functions Lindelof number, weak Lindelof number and spread are introduced and studied. Some basic relations between these functions and the functions in [3] are given.
LA - eng
KW - weak bi-Lindelöf number; bispread; bi-quasi-uniform weight; bi-Lindelöf number; weak bi-Lindelöf number; bispread; bi-quasi-uniform weight
UR - http://eudml.org/doc/247781
ER -

References

top
  1. L. M. Brown, On extensions of bitopological spaces, Coiloquia Mathematica Societatis Janos Bolyai, 23, Topology, Budapest, 1978. (1978) 
  2. L. M. Brown, Dual covering theory, confluence structures and the lattice of bicontinuous functions, PҺD Thesis Univ. of Glasgow, 1980. (1980) 
  3. M. Diker, The counterparts of some cardinal functions in bitopoiogical spaces I, Mathematica Bohemica 120 (1995), 237-245. (1995) MR1369683
  4. T. E. Gаntner R. C. Steinlаge, Characterization of quasi uniformities, J. London Math. Soc. Ser. 5 11 (1972), 48-52. (1972) 
  5. I. Juhász, Caгdinal functions in topology, Math. Center Tracts No. 34, Math. Centrum, Amsterdam, 1971. (1971) MR0340021
  6. I. Juhász, Caгdinal functions in topology ten years later, Math. Center Tracts No. 123, Math. Centrum, Amsterdam, 1980. (1980) MR0576927
  7. R. D. Kopperman P. R. Meyer, Cardinal invariants of bitopological spaces, Časopis pro pěstování matematiky 114 (1989), no. 4, 374-380. (1989) MR1027233

NotesEmbed ?

top

You must be logged in to post comments.