%0 Journal Article
%A Hemmerling, Armin
%T Hierarchies of function classes defined by the first-value operator
%J RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications
%D 2008
%P 253-270
%V 42
%N 2
%I EDP-Sciences
%U http://www.numdam.org/articles/10.1051/ita:2007031/
%R 10.1051/ita:2007031
%G en
%F ITA_2008__42_2_253_0