Semi-continuity and weak-continuity

Takashi Noiri

Czechoslovak Mathematical Journal (1981)

  • Volume: 31, Issue: 2, page 314-321
  • ISSN: 0011-4642

How to cite

top

Noiri, Takashi. "Semi-continuity and weak-continuity." Czechoslovak Mathematical Journal 31.2 (1981): 314-321. <http://eudml.org/doc/13261>.

@article{Noiri1981,
author = {Noiri, Takashi},
journal = {Czechoslovak Mathematical Journal},
keywords = {irresolute mapping},
language = {eng},
number = {2},
pages = {314-321},
publisher = {Institute of Mathematics, Academy of Sciences of the Czech Republic},
title = {Semi-continuity and weak-continuity},
url = {http://eudml.org/doc/13261},
volume = {31},
year = {1981},
}

TY - JOUR
AU - Noiri, Takashi
TI - Semi-continuity and weak-continuity
JO - Czechoslovak Mathematical Journal
PY - 1981
PB - Institute of Mathematics, Academy of Sciences of the Czech Republic
VL - 31
IS - 2
SP - 314
EP - 321
LA - eng
KW - irresolute mapping
UR - http://eudml.org/doc/13261
ER -

References

top
  1. D. R. Anderson, J. A. Jensen, Semi-continuity on topological spaces, Atti Accad. Naz. Lincei Rend. CI. Sci. Fis. Mat. Natur. (8) 42 (1967), 782-783. (1967) Zbl0153.24202MR0227949
  2. N. Biswas, On some mappings in topological spaces, Bull. Calcutta Math. Soc. 61 (1969), 127-135. (1969) Zbl0215.51605MR0281167
  3. S. Gene Crossley, S. K. Hildebrand, Semi-closure, Texas J. Sci. 22 (1971), 99-112. (1971) 
  4. S. Gene Crossley, S. K. Hildebrand, Semi-closed sets and semi-continuity in topological spaces, Texas J. Sci. 22 (1971), 123-126. (1971) 
  5. S. Gene Crossley, S. K. Hildebrand, 10.4064/fm-74-3-233-254, Fund. Math. 74 (1972), 233-254. (1972) MR0301690DOI10.4064/fm-74-3-233-254
  6. K. R. Gentry, H. B. Hoyle III, Somewhat continuous functions, Czech. Math. J. 21 (96) (1971), 5-12. (1971) MR0278269
  7. T. Husain, Almost continuous mappings, Prace Mat. 10 (1966), 1-7. (1966) Zbl0138.17601MR0220256
  8. N. Levine, 10.2307/2311363, Amer. Math. Monthly 68 (1961), 44-46. (1961) Zbl0100.18601MR0126252DOI10.2307/2311363
  9. N. Levine, 10.1080/00029890.1963.11990039, Amer. Math. Monthly 70 (1963), 36-41. (1963) Zbl0113.16304MR0166752DOI10.1080/00029890.1963.11990039
  10. A. Neubrunnová, On certain generalizations of the notion of continuity, Mat. Časopis 23 (1973), 374-380. (1973) MR0339051
  11. T. Neubrunn, On semihomeomorphisms and related mappings, Acta Fac. Rerum Natur. Univ. Comenian. Math. 33 (1977), 133-137. (1977) Zbl0398.54004MR0541320
  12. T. Noiri, Remarks on semi-open mappings, Bull. Calcutta Math. Soc. 65 (1973), 197-201. (1973) Zbl0319.54012MR0400149
  13. T. Noiri, On semi-continuous mappings, Atti Accad. Nat. Lincei Rend. CI. Sci. Fis. Mat. Natur. (8) 54 (1973), 210-214. (1973) Zbl0275.54010MR0350686
  14. T. Noiri, On semi- T 2 spaces, Ann. Soc. Sci. Bruxelles 90 (1976), 215-220. (1976) Zbl0318.54015MR0405348
  15. Z. Piotrowski, On semi-homeomorphisms, Boll. Un. Mat. Ital. (5) 16-A (1979), 501-509. (1979) Zbl0424.54002MR0551374
  16. A. Prakash, P. Srivastava, Somewhat continuity and some other generalisations of continuity, Math. Slovaca 27 (1977), 243-248. (1977) Zbl0389.54008MR0536141
  17. D. A. Rose, Weak continuity and almost continuity, (unpublished). Zbl0552.54007
  18. M. K. Singal, A. R. Singal, Almost-continuous mappings, Yokohama Math. J. 16 (1968), 63-73. (1968) Zbl0191.20802MR0261569
  19. T. Thompson, S-closed spaces, Proc. Amer. Math. Soc. 60 (1976), 335-338. (1976) MR0425899
  20. A. Wilansky, 10.1007/BFb0079844, Lecture Notes in Math., Vol. 45, Springer-Verlag, Berlin, 1967. (1967) Zbl0156.36103MR0223854DOI10.1007/BFb0079844

NotesEmbed ?

top

You must be logged in to post comments.

To embed these notes on your page include the following JavaScript code on your page where you want the notes to appear.

Only the controls for the widget will be shown in your chosen language. Notes will be shown in their authored language.

Tells the widget how many notes to show per page. You can cycle through additional notes using the next and previous controls.

    
                

Note: Best practice suggests putting the JavaScript code just before the closing </body> tag.