We solve a problem of Dranishnikov about pushouts of ANRs.
@article{bwmeta1.element.bwnjournal-article-doi-10_4064-cm101-2-1,
author = {Robert Cauty},
title = {Diagrammes cocart\'esiens et r\'etractes absolus de voisinage},
journal = {Colloquium Mathematicae},
volume = {100},
year = {2004},
pages = {143-154},
language = {fra},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-cm101-2-1}
}
Robert Cauty. Diagrammes cocartésiens et rétractes absolus de voisinage. Colloquium Mathematicae, Tome 100 (2004) pp. 143-154. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-cm101-2-1/