%0 Journal Article
%A Philipp Lücke
%A Sandra Müller
%T $\mathbf {\Sigma }_1$-definability at higher cardinals: Thin sets, almost disjoint families and long well-orders
%J Forum of Mathematics, Sigma
%D 2023
%V 11
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.1017/fms.2023.102/
%R 10.1017/fms.2023.102
%G en
%F 10_1017_fms_2023_102