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Summary
- suitable logical type class for abs, sgn
| The file was modified | NEWS (diff) |
| The file was modified | src/HOL/Complex.thy (diff) |
| The file was modified | src/HOL/Enum.thy (diff) |
| The file was modified | src/HOL/Fields.thy (diff) |
| The file was modified | src/HOL/Groups.thy (diff) |
| The file was modified | src/HOL/Library/Fraction_Field.thy (diff) |
| The file was modified | src/HOL/Nonstandard_Analysis/StarDef.thy (diff) |
| The file was modified | src/HOL/Quotient_Examples/Quotient_Rat.thy (diff) |
| The file was modified | src/HOL/Rings.thy (diff) |