On almost discrete space

Ali Akbar Estaji

Archivum Mathematicum (2008)

  • Volume: 044, Issue: 1, page 69-76
  • ISSN: 0044-8753

Abstract

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Let C ( X ) be the ring of real continuous functions on a completely regular Hausdorff space. In this paper an almost discrete space is determined by the algebraic structure of C ( X ) . The intersection of essential weak ideal in C ( X ) is also studied.

How to cite

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Estaji, Ali Akbar. "On almost discrete space." Archivum Mathematicum 044.1 (2008): 69-76. <http://eudml.org/doc/250289>.

@article{Estaji2008,
abstract = {Let $C(X)$ be the ring of real continuous functions on a completely regular Hausdorff space. In this paper an almost discrete space is determined by the algebraic structure of $C(X)$. The intersection of essential weak ideal in $C(X)$ is also studied.},
author = {Estaji, Ali Akbar},
journal = {Archivum Mathematicum},
keywords = {essential weak ideal; weak socle; minimal ideal; almost discrete space; scattered space; Stone-Čech compactification; realcompactification; essential weak ideal; weak socle; minimal ideal; almost discrete space; scattered space; Stone-Čech compactification; real compactification},
language = {eng},
number = {1},
pages = {69-76},
publisher = {Department of Mathematics, Faculty of Science of Masaryk University, Brno},
title = {On almost discrete space},
url = {http://eudml.org/doc/250289},
volume = {044},
year = {2008},
}

TY - JOUR
AU - Estaji, Ali Akbar
TI - On almost discrete space
JO - Archivum Mathematicum
PY - 2008
PB - Department of Mathematics, Faculty of Science of Masaryk University, Brno
VL - 044
IS - 1
SP - 69
EP - 76
AB - Let $C(X)$ be the ring of real continuous functions on a completely regular Hausdorff space. In this paper an almost discrete space is determined by the algebraic structure of $C(X)$. The intersection of essential weak ideal in $C(X)$ is also studied.
LA - eng
KW - essential weak ideal; weak socle; minimal ideal; almost discrete space; scattered space; Stone-Čech compactification; realcompactification; essential weak ideal; weak socle; minimal ideal; almost discrete space; scattered space; Stone-Čech compactification; real compactification
UR - http://eudml.org/doc/250289
ER -

References

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  1. Azarpanah, F., 10.1007/BF01876485, Period. Math. Hungar. 3 (12) (1995), 105–112. (1995) Zbl0869.54021MR1609417DOI10.1007/BF01876485
  2. Azarpanah, F., 10.1090/S0002-9939-97-04086-0, Proc. Amer. Math. Soc. 125 (7) (1997), 2149–2154. (1997) Zbl0867.54023MR1422843DOI10.1090/S0002-9939-97-04086-0
  3. Dietrich, W., 10.1090/S0002-9947-1970-0265941-2, Trans. Amer. Math. Soc. 152 (1970), 61–77. (1970) MR0265941DOI10.1090/S0002-9947-1970-0265941-2
  4. Gillman, L., Jerison, M., Rings of continuous functions, Springer-Verlag, 1979. (1979) MR0407579
  5. Goodearl, K. R., Von Neumann regular rings, Pitman, San Francisco, 1979. (1979) Zbl0411.16007MR0533669
  6. Henriksen, M., Wilson, R. G., 10.1016/0166-8641(92)90123-H, Topology Appl. 46 (1992), 89–99. (1992) Zbl0791.54049MR1184107DOI10.1016/0166-8641(92)90123-H
  7. Karamzadeh, O. A. S., Rostami, M., On the intrinsic topology and some related ideals of C ( X ) , Proc. Amer. Math. Soc. 93 (1985), 179–184. (1985) Zbl0524.54013MR0766552
  8. Zand, M. R. Ahmadi, Strongly Blumberg space, 5th Annual Iranian Math. Conf. January 26–29, Ahvaz, Iran, 2005. (2005) 
  9. Zand, M. R. Ahmadi, Strongly Blumberg space, Ph.D. thesis, Shahid Chamran University of Ahvaz in Iran, 2006. (2006) 

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