src/HOL/Isar_Examples/Fibonacci.thy
2010-07-01 wenzelm 2010-07-01 avoid Old_Number_Theory; more precise dependencies;
2010-07-01 wenzelm 2010-07-01 misc tuning and modernization;
2009-10-20 wenzelm 2009-10-20 modernized session Isar_Examples;