Property $Z$ for function-graphs and finite-dimensional sets in ${I}^{\infty }$ and $s$
Compositio Mathematica, Tome 22 (1970) no. 1, p. 19-22
@article{CM_1970__22_1_19_0,
author = {Curtis, D. W.},
title = {Property $Z$ for function-graphs and finite-dimensional sets in $I^\infty$ and $s$},
journal = {Compositio Mathematica},
publisher = {Wolters-Noordhoff Publishing},
volume = {22},
number = {1},
year = {1970},
pages = {19-22},
zbl = {0191.53603},
language = {en},
url = {http://www.numdam.org/item/CM_1970__22_1_19_0}
}

Curtis, D. W. Property $Z$ for function-graphs and finite-dimensional sets in $I^\infty$ and $s$. Compositio Mathematica, Tome 22 (1970) no. 1, pp. 19-22. https://www.numdam.org/item/CM_1970__22_1_19_0/

R.D. Anderson [1] On topological infinite deficiency, Michigan Math. J. 14 (1967), 365-383. | MR 214041 | Zbl 0148.37202