Closed mappings are open at a G δ set

Levi, Sandro

Portugaliae mathematica (1979)

  • Volume: 38, Issue: 3-4, page 7-9
  • ISSN: 0032-5155

How to cite

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Levi, Sandro. "Closed mappings are open at a $G_\delta $ set." Portugaliae mathematica 38.3-4 (1979): 7-9. <http://eudml.org/doc/115385>.

@article{Levi1979,
author = {Levi, Sandro},
journal = {Portugaliae mathematica},
keywords = {cosed and open mapping; G-delta set},
language = {eng},
number = {3-4},
pages = {7-9},
publisher = {Sociedade Portuguesa de Matemática},
title = {Closed mappings are open at a $G_\delta $ set},
url = {http://eudml.org/doc/115385},
volume = {38},
year = {1979},
}

TY - JOUR
AU - Levi, Sandro
TI - Closed mappings are open at a $G_\delta $ set
JO - Portugaliae mathematica
PY - 1979
PB - Sociedade Portuguesa de Matemática
VL - 38
IS - 3-4
SP - 7
EP - 9
LA - eng
KW - cosed and open mapping; G-delta set
UR - http://eudml.org/doc/115385
ER -

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