src/HOL/Real/Rational.thy
2004-08-18 nipkow 2004-08-18 import -> imports
2004-08-16 nipkow 2004-08-16 New theory header syntax.
2004-07-01 paulson 2004-07-01 new treatment of binary numerals
2004-06-21 kleing 2004-06-21 Merged in license change from Isabelle2004
2004-05-01 wenzelm 2004-05-01 tuned instance statements;
2004-03-04 paulson 2004-03-04 new material from Avigad, and simplified treatment of division by 0
2004-03-01 paulson 2004-03-01 new Ring_and_Field hierarchy, eliminating redundant axioms
2004-02-15 paulson 2004-02-15 Polymorphic treatment of binary arithmetic using axclasses
2004-02-10 paulson 2004-02-10 generic of_nat and of_int functions, and generalization of iszero and neg
2004-01-27 paulson 2004-01-27 replacing HOL/Real/PRat, PNat by the rational number development of Markus Wenzel