src/HOL/Hahn_Banach/Normed_Space.thy
2014-04-26 wenzelm 2014-04-26 tuned spelling;
2012-03-11 wenzelm 2012-03-11 modernized locale expression, with some fluctuation of arguments;
2011-09-11 wenzelm 2011-09-11 misc tuning and clarification;
2009-06-24 wenzelm 2009-06-24 standard naming conventions for session and theories;