We discuss the problem of whether there exists a restriction of the noncofinal ideal on that is normal.
@article{bwmeta1.element.bwnjournal-article-doi-10_4064-fm221-1-1,
author = {Pierre Matet},
title = {Normal restrictions of the noncofinal ideal on $P\_{$\kappa$}($\lambda$)$
},
journal = {Fundamenta Mathematicae},
volume = {220},
year = {2013},
pages = {1-22},
zbl = {1300.03023},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-fm221-1-1}
}
Pierre Matet. Normal restrictions of the noncofinal ideal on $P_{κ}(λ)$
. Fundamenta Mathematicae, Tome 220 (2013) pp. 1-22. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-fm221-1-1/