On a Dense Gd-diagonal
Publications de l'Institut Mathématique, _N_S_47 (1990) no. 61, p. 121

Voir la notice de l'article provenant de la source eLibrary of Mathematical Institute of the Serbian Academy of Sciences and Arts

We study topological spaces the diagonal of which contains a dense set which is a $G_{\d}$-set in $X\times X$.
Classification : 54D15 54D30 54E50
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     title = {On a {Dense} {Gd-diagonal}},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {121 },
     publisher = {mathdoc},
     volume = {_N_S_47},
     number = {61},
     year = {1990},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PIM_1990_N_S_47_61_a16/}
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A. V. Arhangel; skii; Ljubiša Kočinac. On a Dense Gd-diagonal. Publications de l'Institut Mathématique, _N_S_47 (1990) no. 61, p. 121 . http://geodesic.mathdoc.fr/item/PIM_1990_N_S_47_61_a16/